126736
domain: N
Appears in sequences
- a(n) = (10*n + 6)^2.at n=35A017342
- a(n) = (11*n + 4)^2.at n=32A017438
- a(n) = (12*n + 8)^2.at n=29A017618
- Squares such that square+-3=primes.at n=17A153262
- Square numbers not of form m + sum of digits of m.at n=31A171671
- Number of n X 6 binary arrays without the pattern 0 1 diagonally or antidiagonally.at n=22A188821
- Number of 4 X n 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 1 0 and 1 0 1 vertically.at n=9A207950
- Perfect squares which can be written in all the four forms a^2+b^2, a^2+2*b^2, a^2+3*b^2 and a^2+7*b^2, with a > 0 and b > 0.at n=33A216682
- Squares that remain squares if you decrease them by a repunit with the same number of digits.at n=7A273229
- Squares whose largest digit is 7.at n=39A295017
- Squares s such that A331733(s) = sigma(A225546(n)) is congruent to 2 modulo 4.at n=40A331741