19044

Appears in sequences

• a(n) = (prime(n) - 1)^2.at n=33A005722
• Squares formed by concatenating other squares, not ending in 0.at n=23A009404
• a(n) = (5*n + 3)^2.at n=27A016886
• a(n) = (6*n)^2.at n=23A016910
• a(n) = (7*n + 5)^2.at n=19A017042
• a(n) = (8*n + 2)^2.at n=17A017090
• a(n) = (9*n + 3)^2.at n=15A017198
• a(n) = (10*n + 8)^2.at n=13A017366
• a(n) = (11*n + 6)^2.at n=12A017462
• a(n) = (12*n + 6)^2.at n=11A017594
• Number of stable n-celled patterns ("still lifes") in Conway's Game of Life, up to rotation and reflection.at n=17A019473
• Squares whose digits are squares.at n=17A019544
• Squares which are a decimal concatenation of two or more squares.at n=36A019547
• a(n) = prime(n)*prime(n-1) + 1.at n=33A023523
• A convolution triangle of numbers, generalizing Pascal's triangle A007318.at n=39A035324
• Number of partitions of n with equal number of parts congruent to each of 0 and 3 (mod 5).at n=45A035554
• 4-fold convolution of A001700(n), n >= 0.at n=5A045894
• Numbers whose sum of divisors and sum of cubes of divisors are relatively prime.at n=41A046659
• Numbers k such that the sum of squares of divisors of k and sum of cubes of divisors of k are relatively prime.at n=43A046683
• (Terms in A014738)/4.at n=10A051515