Expansion of 1/((1-x)(1-4x)(1-6x)(1-8x)).
A021814
Expansion of 1/((1-x)(1-4x)(1-6x)(1-8x)).
Terms
- a(0) =1a(1) =19a(2) =239a(3) =2519a(4) =24135a(5) =218343a(6) =1903783a(7) =16194343a(8) =135426599a(9) =1118993447a(10) =9166829607a(11) =74629521447a(12) =604827848743
External references
- oeis: A021814