NSW
2232 posts
61
61 (sixty-one) is the natural number following 60 and preceding 62
NSW
2232 posts
62
Year 62 was a common year starting on Friday of the Julian calendar
NSW
2232 posts
63
Year 63 was a common year starting on Saturday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
64
Year 64 was a leap year starting on Sunday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
65
Year 65 was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
66
This is actually interesting, (Btw, I know it is 666 not 66, but it more interesting that 66)
666 is an abundant number. It is the sum of the first 36 natural numbers (i.e. 1 + 2 + 3 + ... + 34 + 35 + 36 = 666), and thus a triangular number. Since 36 is both square and triangular, 666 is the sixth number of the form n2(n2 + 1) / 2 (sequence A037270 in OEIS) and the eighth number of the form n(n + 1)(n2 + n + 2) / 8 (doubly triangular numbers, A002817).
666 is the sum of the squares of the first seven prime numbers (i.e. 22 + 32 + 52 + 72 + 112 + 132 + 172 = 666).
The harmonic mean of the decimal digits of 666 is (trivially -- all repdigit natural numbers have this property) an integer: 3/(1/6 + 1/6 + 1/6) = 6, making 666 the 54th number with this property.
In base 10, 666 is a palindromic number, a repdigit and a Smith number. A prime reciprocal magic square based on 1/149 in base 10 has a magic total of 666.
The Roman numeral representation of the number 666 (DCLXVI) uses once each the Roman numeral symbols with values under 1,000, occurring in descending order of their respective values (D = 500, C = 100, L = 50, X = 10, V = 5, I = 1).
666 is a member of the Indices of prime Padovan sequence, 3, 4, 5, 7, 8, 14, 19, 30, 37, 84, 128, 469, 666, 1262, 1573, 2003, 2210, ... (sequence A112882 in OEIS).
NSW
2232 posts
67
Sixty-seven is the 19th prime number (the next is 71), an irregular prime, a lucky prime, and the sum of five consecutive primes (7 + 11 + 13 + 17 + 19). It is a discriminant to the Heegner number -67.
Since 18! + 1 is divisible by 67 but 67 is not one more than a multiple of 18, 67 is a Pillai prime.
In a Voronoi diagram created using points from the prime spiral, no prime less than 10242 will have a rounder Voronoi cell than 67.
NSW
2232 posts
68
Year 68 was a leap year starting on Friday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
69
Year 69 was a common year starting on Sunday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
70
Year 70 was a common year starting on Monday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
71
71 (seventy-one) is the natural number following 70 and preceding 72.
NSW
2232 posts
72
72 (seventy-two) is the natural number following 71 and preceding 73. It is half a gross or 6 dozen (i.e., 60 in duodecimal).
NSW
2232 posts
73
73 (seventy-three) is the natural number following 72 and preceding 74. In English, it is the smallest integer with twelve letters in its spelled out name.
NSW
2232 posts
74
Year 74 was a common year starting on Saturday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
75
Year 75 was a common year starting on Sunday (link will display the full calendar) of the Julian calendar.
NSW
2232 posts
77
Trend 1: Do It in Double Digits
No doubt, you're intimately acquainted with 69. Now may we introduce you to (drumroll, please)...77. Sex expert Cynthia Gentry, author of The Bedside Orgasm Book, clued us in to this frisky number. "The name 77 refers to the way you and your partner's bodies look when they meld together in this side entry position," explains Gentry. "It's similar to spooning but with a twist." We'll say. The unique angling practically guides his, uh, missile to your G-spot.
To reach numeric nirvana, lie on your side with your guy behind you so that you're both facing the same direction. Wrap your legs around his top leg and pull him close, pushing your butt toward him as he enters you. Once he's inside, straighten your legs in tandem with his so they're tightly sandwiched together, toes pointed. Stay connected as you simultaneously bend at your waists, while extending your legs at a 45-degree angle away from your bodies. "Folding over and assuming the 77 in this maneuver changes the angle of penetration, creating a direct penile pathway to the front vaginal wall where your G-spot is located," according to Gentry.
QLD
98 posts
how about we make this more interesting. We write a story, but each post is only allowed to contain one word. The words follow on to create the story. You cannot post in 2 consecutive posts. That will get the numbers up. I'll start.
Once
NSW
165 posts
Everyone has to make a sentence..
Rules.
1. you can only post 1 word
2. it has to connect with the last word.. e.g. The... Cat
3. Make it funny
Ill start
Kiting
WA
1991 posts
NO. NOT ANOTHER ONE OF THESE.
Greenpat, with the risk of me jumping infront of a truck, please stop this now. I won't be able to deal with it......again.
NSW
341 posts
Ýòî áóäåò áîëüøèì ñòîëáîì è ìàëü÷èêàìè âëþáëåííîñòåé waveslave
VIC
622 posts
Random fact:
Fleas can jump more than 200 times their body length.
NSW
2232 posts
89
Eighty-nine is the 24th prime number, following 83 and preceding 97. 89 is a Chen prime. It is the smallest Sophie Germain prime to start a Cunningham chain of the first kind of six terms, {89, 179, 359, 719, 1439, 2879}. 89 is an Eisenstein prime with no imaginary part and real part of the form 3n #8722; 1.
89 is a Fibonacci number. Its reciprocal has a curious relationship to the Fibonacci sequence F(n):
frac{1}{89}=sum_{n=1}^infty{F(n)\times 10^{-(n+1)}}=0.011235955...
89 is also a Markov number, appearing in solutions to the Markov Diophantine equation with other odd-indexed Fibonacci numbers.
89 is a composite number not a prime number, the digits 8 and 9 are prime
Although 89 is not a Lychrel number in base 10, it is unusual that it takes 24 iterations of the reverse and add process to reach a palindrome. Among the known non-Lychrel numbers in the first 10000 integers, no other number requires that many or more iterations. The palindrome reached is also unusually large.[1]
NSW
2232 posts
90
90 is the sum of the squares of the integers 2 to 6. Because 90 is the sum of its unitary divisors (excluding itself), it is a unitary perfect number, and because it is equal to the sum of a subset of its divisors, it is a semiperfect number. 90 is a pronic number. But it is also a nontotient. It is a Perrin number, preceded in the sequence by 39, 51, 68.
In normal space, the interior angles of a square measure 90 degrees each. Also, in a right triangle, the angle opposing the hypotenuse measures 90 degrees, with the other two angles adding up to 90 for a total of 180 degrees. Thus, an angle measuring 90 degrees is called a right angle.[2]
90 is divisible by the sum of its base 10 digits, thus it is a Harshad number.
[edit]
HAHAHAHA this will be my 69th post]
