126872

Appears in sequences

• The period after which the powers of n repeat on an 8-digit calculator.at n=33A216068
• Number of (2+1) X (n+1) arrays of permutations of 0..n*3+2 with each element having directed index change -2,0 -1,0 0,-1 or 1,1.at n=16A264629
• Solutions x to the negative Pell equation y^2 = 72*x^2 - 1331712 with x,y >= 0.at n=13A281241
• Numbers n such that A324187(n) = 0.at n=32A324199