A143131 - cp's OEIS frontend

A143131 Binomial transform of [1, 4, 10, 20, 0, 0, 0, ...].

n	a(n)
1	1
2	5
3	19
4	63
5	157
6	321
7	575
8	939
9	1433
10	2077
11	2891
12	3895
13	5109
14	6553
15	8247
16	10211
17	12465
18	15029
19	17923
20	21167
21	24781
22	28785
23	33199
24	38043
25	43337
26	49101
27	55355
28	62119
29	69413
30	77257
31	85671
32	94675
33	104289
34	114533
35	125427
36	136991
37	149245

[1, 5, 19, 63, 157, 321, 575, 939, 1433, 2077, 2891, 3895, 5109, 6553, 8247, 10211, 12465, 15029, 17923, 21167, 24781, 28785, 33199, 38043, 43337, 49101, 55355, 62119, 69413, 77257, 85671, 94675, 104289, 114533, 125427, 136991, 149245]

cp's OEIS Frontend

A143131 Binomial transform of [1, 4, 10, 20, 0, 0, 0, ...].

Table of values

List of values