A287828 - cp's OEIS frontend

A287828 Number of sequences over the alphabet {0,1,...,9} such that no two consecutive terms have distance 4.

n	a(n)
0	1
1	10
2	88
3	776
4	6844
5	60364
6	532412
7	4695892
8	41417932
9	365307620
10	3222026092
11	28418383780
12	250651147340
13	2210751960772
14	19498910274028
15	171981076403492
16	1516879160180620
17	13378927697789188
18	118002614210453804
19	1040787219651555556
20	9179779989094951372

[1, 10, 88, 776, 6844, 60364, 532412, 4695892, 41417932, 365307620, 3222026092, 28418383780, 250651147340, 2210751960772, 19498910274028, 171981076403492, 1516879160180620, 13378927697789188, 118002614210453804, 1040787219651555556, 9179779989094951372]

cp's OEIS Frontend

A287828 Number of sequences over the alphabet {0,1,...,9} such that no two consecutive terms have distance 4.

Table of values

List of values