a(n) = self-convolution of row n of array T given by A027170.
A027182
a(n) = self-convolution of row n of array T given by A027170.
Terms
- a(0) =18a(1) =150a(2) =820a(3) =3726a(4) =15492a(5) =61660a(6) =240328a(7) =928110a(8) =3572692a(9) =13749580a(10) =52977216a(11) =204478276a(12) =790747504a(13) =3063728856a(14) =11891504944a(15) =46231328174a(16) =180005765748a(17) =701823431740
External references
- oeis: A027182