A373633 - cp's OEIS frontend

A373633 Positive integers that cannot be written as a sum of a practical number and a 15-gonal number.

n	a(n)
1	10
2	11
3	14
4	15
5	22
6	26
7	34
8	38
9	52
10	53
11	59
12	68
13	76
14	77
15	92
16	107
17	116
18	117
19	125
20	131
21	134
22	149
23	152
24	158
25	164
26	173
27	179
28	184
29	185
30	187
31	188
32	206
33	212
34	227
35	230
36	236
37	245
38	248
39	251
40	254
41	259
42	268
43	269
44	283
45	293
46	299
47	317
48	326
49	332
50	347
51	356
52	371
53	389
54	398
55	403

[10, 11, 14, 15, 22, 26, 34, 38, 52, 53, 59, 68, 76, 77, 92, 107, 116, 117, 125, 131, 134, 149, 152, 158, 164, 173, 179, 184, 185, 187, 188, 206, 212, 227, 230, 236, 245, 248, 251, 254, 259, 268, 269, 283, 293, 299, 317, 326, 332, 347, 356, 371, 389, 398, 403]

cp's OEIS Frontend

A373633 Positive integers that cannot be written as a sum of a practical number and a 15-gonal number.

Table of values

List of values

n	a(n)
1	10
2	11
3	14
4	15
5	22
6	26
7	34
8	38
9	52
10	53
11	59
12	68
13	76
14	77
15	92
16	107
17	116
18	117
19	125
20	131
21	134
22	149
23	152
24	158
25	164
26	173
27	179
28	184
29	185
30	187
31	188
32	206
33	212
34	227
35	230
36	236
37	245
38	248
39	251
40	254
41	259
42	268
43	269
44	283
45	293
46	299
47	317
48	326
49	332
50	347
51	356
52	371
53	389
54	398
55	403

n	a(n)
1	10
2	11
3	14
4	15
5	22
6	26
7	34
8	38
9	52
10	53
11	59
12	68
13	76
14	77
15	92
16	107
17	116
18	117
19	125
20	131
21	134
22	149
23	152
24	158
25	164
26	173
27	179
28	184
29	185
30	187
31	188
32	206
33	212
34	227
35	230
36	236
37	245
38	248
39	251
40	254
41	259
42	268
43	269
44	283
45	293
46	299
47	317
48	326
49	332
50	347
51	356
52	371
53	389
54	398
55	403

n	a(n)
1	10
2	11
3	14
4	15
5	22
6	26
7	34
8	38
9	52
10	53
11	59
12	68
13	76
14	77
15	92
16	107
17	116
18	117
19	125
20	131
21	134
22	149
23	152
24	158
25	164
26	173
27	179
28	184
29	185
30	187
31	188
32	206
33	212
34	227
35	230
36	236
37	245
38	248
39	251
40	254
41	259
42	268
43	269
44	283
45	293
46	299
47	317
48	326
49	332
50	347
51	356
52	371
53	389
54	398
55	403