A299505 - cp's OEIS frontend

A299505 Numbers of the form x^4 + yx^3 + y^2x^2 + y^3*x + y^4, where x and y are positive integers.

n	a(n)
1	5
2	31
3	80
4	121
5	211
6	341
7	405
8	496
9	781
10	1031
11	1280
12	1441
13	1555
14	1936
15	2101
16	2511
17	2801
18	3125
19	3355
20	3376
21	4141
22	4651
23	4681
24	5261
25	5456
26	6480
27	6505
28	6841
29	7381
30	7936
31	8431
32	9031
33	9801
34	9881
35	11111
36	11605
37	12005
38	12496
39	13981
40	14251
41	15961
42	16105
43	16496
44	17091
45	17891

[5, 31, 80, 121, 211, 341, 405, 496, 781, 1031, 1280, 1441, 1555, 1936, 2101, 2511, 2801, 3125, 3355, 3376, 4141, 4651, 4681, 5261, 5456, 6480, 6505, 6841, 7381, 7936, 8431, 9031, 9801, 9881, 11111, 11605, 12005, 12496, 13981, 14251, 15961, 16105, 16496, 17091, 17891]

cp's OEIS Frontend

A299505 Numbers of the form x^4 + yx^3 + y^2x^2 + y^3*x + y^4, where x and y are positive integers.

Table of values

List of values

cp's OEIS Frontend

A299505 Numbers of the form x^4 + y*x^3 + y^2*x^2 + y^3*x + y^4, where x and y are positive integers.

Table of values

List of values

A299505 Numbers of the form x^4 + yx^3 + y^2x^2 + y^3*x + y^4, where x and y are positive integers.