97318domain: NAppears in sequences144*n^2 - n.at n=25A156635a(n) = 576*n^2 - 2*n.at n=12A158371a(n) = 676*n^2 - 26.at n=11A158639Consecutive states of the linear congruential pseudo-random number generator (2661*s + 36979) mod 175000 when started at s=1.at n=23A385361