A239353 - cp's OEIS frontend

A239353 Number of unit hypercubes, aligned with a four-dimensional Cartesian mesh, completely within the first 2^4-ant of a hypersphere centered at the origin, ordered by increasing radius.

n	a(n)
1	1
2	5
3	11
4	15
5	19
6	31
7	32
8	44
9	48
10	54
11	58
12	70
13	82
14	94
15	100
16	112
17	124
18	148
19	164
20	176
21	194
22	206
23	219
24	235
25	247
26	275
27	281
28	317
29	333
30	345
31	369
32	393
33	417
34	421
35	437

[1, 5, 11, 15, 19, 31, 32, 44, 48, 54, 58, 70, 82, 94, 100, 112, 124, 148, 164, 176, 194, 206, 219, 235, 247, 275, 281, 317, 333, 345, 369, 393, 417, 421, 437]

cp's OEIS Frontend

A239353 Number of unit hypercubes, aligned with a four-dimensional Cartesian mesh, completely within the first 2^4-ant of a hypersphere centered at the origin, ordered by increasing radius.

Table of values

List of values

n	a(n)
1	1
2	5
3	11
4	15
5	19
6	31
7	32
8	44
9	48
10	54
11	58
12	70
13	82
14	94
15	100
16	112
17	124
18	148
19	164
20	176
21	194
22	206
23	219
24	235
25	247
26	275
27	281
28	317
29	333
30	345
31	369
32	393
33	417
34	421
35	437

n	a(n)
1	1
2	5
3	11
4	15
5	19
6	31
7	32
8	44
9	48
10	54
11	58
12	70
13	82
14	94
15	100
16	112
17	124
18	148
19	164
20	176
21	194
22	206
23	219
24	235
25	247
26	275
27	281
28	317
29	333
30	345
31	369
32	393
33	417
34	421
35	437

n	a(n)
1	1
2	5
3	11
4	15
5	19
6	31
7	32
8	44
9	48
10	54
11	58
12	70
13	82
14	94
15	100
16	112
17	124
18	148
19	164
20	176
21	194
22	206
23	219
24	235
25	247
26	275
27	281
28	317
29	333
30	345
31	369
32	393
33	417
34	421
35	437