50328

Appears in sequences

• Given M = triangle A122196 as an infinite lower triangular matrix, this sequence is lim_{k->infinity} M^k.at n=37A171238
• Coefficients in q-expansion of E_2*E_4^2, where E_2, E_4 are the Eisenstein series shown in A006352, A004009, respectively.at n=2A282101
• Inverse Euler transform of the tribonacci numbers A000073.at n=22A349904