85765680

Appears in sequences

• a(n) = n^6 - n^2.at n=21A136008
• Number of permutations of 0..floor((n*n-1)/2) on even squares of an n X n array such that each row and column of even squares is increasing.at n=5A215286
• Number of permutations of 0..floor((n*6-1)/2) on even squares of an nX6 array such that each row and column of even squares is increasing.at n=5A215290
• Number of permutations of 0..floor((n*n-2)/2) on odd squares of an n X n array such that each row and column of odd squares is increasing.at n=5A215293
• Least product of consecutive positive integers which is divisible by each of 1, 2, ..., n.at n=16A244656
• Least product of consecutive positive integers which is divisible by each of 1, 2, ..., n.at n=17A244656
• Irregular triangle read by rows in which the n-th row lists multinomials for partitions of 3n which have only parts which are multiples of 3, in Hindenburg order.at n=27A327003
• Smallest number whose divisors have n non-singleton runs.at n=24A328510
• Resistance values R < 1 ohm, multiplied by a common denominator 232792560 (= A338600(7)), that can be obtained from a network of exactly 7 one-ohm resistors, but not from any network with fewer than 7 one-ohm resistors.at n=13A338607
• Positive numbers of the form k*(k+1)*(k+2) that are products of smaller numbers of that same form.at n=3A374375
• Products of three consecutive integers whose prime divisors are consecutive primes starting at 2.at n=12A385415
• Products of all integers in prime gaps of size 4, or more, which are pi-complete (A055932).at n=5A391540