A226254 - cp's OEIS frontend

A226254 Number of ways of writing n as the sum of 10 triangular numbers from A000217.

n	a(n)
0	1
1	10
2	45
3	130
4	300
5	612
6	1105
7	1830
8	2925
9	4420
10	6341
11	9000
12	12325
13	16290
14	21645
15	27932
16	34980
17	44370
18	54900
19	66430
20	81702
21	98050
22	115440
23	138330
24	162565
25	187800
26	220545
27	254800
28	289265
29	334890
30	382058
31	427350
32	488700
33	550420
34	609960
35	691812
36	770185
37	845750
38	949365
39	1049400
40	1145580
41	1274580

[1, 10, 45, 130, 300, 612, 1105, 1830, 2925, 4420, 6341, 9000, 12325, 16290, 21645, 27932, 34980, 44370, 54900, 66430, 81702, 98050, 115440, 138330, 162565, 187800, 220545, 254800, 289265, 334890, 382058, 427350, 488700, 550420, 609960, 691812, 770185, 845750, 949365, 1049400, 1145580, 1274580]

cp's OEIS Frontend

A226254 Number of ways of writing n as the sum of 10 triangular numbers from A000217.

Table of values

List of values