A204471 - cp's OEIS frontend

A204471 Number of 7-element subsets that can be chosen from {1,2,...,14n+7} having element sum 49n+28.

n	a(n)
0	1
1	3370
2	108108
3	957332
4	4721127
5	16627422
6	47043624
7	114106128
8	246902225
9	489197948
10	903720482
11	1576984058
12	2624673317
13	4197566692
14	6488021194
15	9736993054
16	14241624013
17	20363359008
18	28536634496
19	39278092476
20	53196371385
21	71002416300
22	93520372350
23	121698990952

[1, 3370, 108108, 957332, 4721127, 16627422, 47043624, 114106128, 246902225, 489197948, 903720482, 1576984058, 2624673317, 4197566692, 6488021194, 9736993054, 14241624013, 20363359008, 28536634496, 39278092476, 53196371385, 71002416300, 93520372350, 121698990952]

cp's OEIS Frontend

A204471 Number of 7-element subsets that can be chosen from {1,2,...,14n+7} having element sum 49n+28.

Table of values

List of values

cp's OEIS Frontend

A204471 Number of 7-element subsets that can be chosen from {1,2,...,14*n+7} having element sum 49*n+28.

Table of values

List of values

A204471 Number of 7-element subsets that can be chosen from {1,2,...,14n+7} having element sum 49n+28.