A155946 - cp's OEIS frontend

A155946 Numbers d for which the volume of the regular d-dimensional simplex of unit edge is rational.

n	a(n)
1	0
2	1
3	7
4	8
5	17
6	24
7	31
8	48
9	49
10	71
11	80
12	97
13	120
14	127
15	161
16	168
17	199
18	224
19	241
20	287
21	288
22	337
23	360
24	391
25	440
26	449
27	511
28	528
29	577
30	624
31	647
32	721
33	728
34	799
35	840
36	881
37	960
38	967

[0, 1, 7, 8, 17, 24, 31, 48, 49, 71, 80, 97, 120, 127, 161, 168, 199, 224, 241, 287, 288, 337, 360, 391, 440, 449, 511, 528, 577, 624, 647, 721, 728, 799, 840, 881, 960, 967]

cp's OEIS Frontend

A155946 Numbers d for which the volume of the regular d-dimensional simplex of unit edge is rational.

Table of values

List of values

n	a(n)
1	0
2	1
3	7
4	8
5	17
6	24
7	31
8	48
9	49
10	71
11	80
12	97
13	120
14	127
15	161
16	168
17	199
18	224
19	241
20	287
21	288
22	337
23	360
24	391
25	440
26	449
27	511
28	528
29	577
30	624
31	647
32	721
33	728
34	799
35	840
36	881
37	960
38	967

n	a(n)
1	0
2	1
3	7
4	8
5	17
6	24
7	31
8	48
9	49
10	71
11	80
12	97
13	120
14	127
15	161
16	168
17	199
18	224
19	241
20	287
21	288
22	337
23	360
24	391
25	440
26	449
27	511
28	528
29	577
30	624
31	647
32	721
33	728
34	799
35	840
36	881
37	960
38	967

n	a(n)
1	0
2	1
3	7
4	8
5	17
6	24
7	31
8	48
9	49
10	71
11	80
12	97
13	120
14	127
15	161
16	168
17	199
18	224
19	241
20	287
21	288
22	337
23	360
24	391
25	440
26	449
27	511
28	528
29	577
30	624
31	647
32	721
33	728
34	799
35	840
36	881
37	960
38	967