Number of nonnegative integer arrays of length n+2*7-2 with new values introduced in order 0 upwards and every value appearing only in runs of at least 7.

A211699

Number of nonnegative integer arrays of length n+2*7-2 with new values introduced in order 0 upwards and every value appearing only in runs of at least 7.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =11a(9) =16a(10) =23a(11) =32a(12) =43a(13) =56a(14) =71a(15) =93a(16) =127a(17) =178a(18) =251a(19) =351a(20) =483a(21) =652a(22) =878a(23) =1196a(24) =1656a(25) =2323a(26) =3277a(27) =4613a(28) =6441a(29) =8938

External references