Number of ways to write n as an ordered sum of 8 nonzero triangular numbers.
A340953
Number of ways to write n as an ordered sum of 8 nonzero triangular numbers.
Terms
- a(0) =1a(1) =0a(2) =8a(3) =0a(4) =28a(5) =8a(6) =56a(7) =56a(8) =70a(9) =176a(10) =84a(11) =336a(12) =196a(13) =448a(14) =492a(15) =504a(16) =953a(17) =616a(18) =1456a(19) =960a(20) =1814a(21) =1792a(22) =1904a(23) =3032a(24) =2100a(25) =4144a(26) =3052a(27) =4768a(28) =4670a(29) =5264
External references
- oeis: A340953