A073147 - cp's OEIS frontend

A073147 Triangle of numbers {a(n,k), n >= 0, 0<=k<=n} defined by a(0,0)=1, a(n,0)=A001764(n), a(n,n)=A006013(n), a(n,n-1)=A006629(n-1).

n	a(n)
0	1
1	1
2	2
3	3
4	4
5	7
6	12
7	15
8	18
9	30
10	55
11	67
12	76
13	88
14	143
15	273
16	328
17	364
18	400
19	455
20	728
21	1428
22	1701
23	1866
24	2010
25	2175
26	2448
27	3876
28	7752
29	9180
30	9999
31	10659
32	11319
33	12138
34	13566
35	21318
36	43263

[1, 1, 2, 3, 4, 7, 12, 15, 18, 30, 55, 67, 76, 88, 143, 273, 328, 364, 400, 455, 728, 1428, 1701, 1866, 2010, 2175, 2448, 3876, 7752, 9180, 9999, 10659, 11319, 12138, 13566, 21318, 43263]

cp's OEIS Frontend

A073147 Triangle of numbers {a(n,k), n >= 0, 0<=k<=n} defined by a(0,0)=1, a(n,0)=A001764(n), a(n,n)=A006013(n), a(n,n-1)=A006629(n-1).

Table of values

List of values