a(n) = ((6*n+10)(!^6))/10(!^6), related to A034724 (((6*n+4)(!^6))/4 sextic, or 6-factorials).
A053103
a(n) = ((6*n+10)(!^6))/10(!^6), related to A034724 (((6*n+4)(!^6))/4 sextic, or 6-factorials).
Terms
- a(0) =1a(1) =16a(2) =352a(3) =9856a(4) =335104a(5) =13404160a(6) =616591360a(7) =32062750720
External references
- oeis: A053103