Array read by ascending antidiagonals: A(n, k) = Sum_{j = 0..k} binomial(k, j) * Euler(j, 0) *(2*n)^j.
A377666
Array read by ascending antidiagonals: A(n, k) = Sum_{j = 0..k} binomial(k, j) * Euler(j, 0) *(2*n)^j.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =0a(5) =1a(6) =1a(7) =-1a(8) =-1a(9) =1a(10) =1a(11) =-2a(12) =-3a(13) =0a(14) =1a(15) =1a(16) =-3a(17) =-5a(18) =11a(19) =5a(20) =1a(21) =1a(22) =-4a(23) =-7a(24) =46a(25) =57a(26) =0a(27) =1a(28) =1a(29) =-5
External references
- oeis: A377666