A275695 - cp's OEIS frontend

A275695 a(0) = a(1) = a(2) = a(3) = a(4) = a(5) = a(6) = 1; for n>6, a(n) = ( a(n-1)+a(n-3)+a(n-5) )*( a(n-2)+a(n-4)+a(n-6) ) / a(n-7).

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	9
8	33
9	385
10	13825
11	5474305
12	75873853441
13	415386585427968001
14	3501887406773528570406162401
15	44079910680970588907541344275243042224979209
16	400942556117903539711475671972145122347091674105174721165559627509313

[1, 1, 1, 1, 1, 1, 1, 9, 33, 385, 13825, 5474305, 75873853441, 415386585427968001, 3501887406773528570406162401, 44079910680970588907541344275243042224979209, 400942556117903539711475671972145122347091674105174721165559627509313]

cp's OEIS Frontend

A275695 a(0) = a(1) = a(2) = a(3) = a(4) = a(5) = a(6) = 1; for n>6, a(n) = ( a(n-1)+a(n-3)+a(n-5) )*( a(n-2)+a(n-4)+a(n-6) ) / a(n-7).

Table of values

List of values