Number of nonnegative integer arrays of length n+3 with new values 0 upwards introduced in order, and containing the value 3.
A211557
Number of nonnegative integer arrays of length n+3 with new values 0 upwards introduced in order, and containing the value 3.
Terms
- a(0) =1a(1) =11a(2) =81a(3) =512a(4) =3046a(5) =17866a(6) =106133a(7) =649045a(8) =4125023a(9) =27378716a(10) =190102160a(11) =1380567060a(12) =10472967693a(13) =82843346443a(14) =682012236077
External references
- oeis: A211557