A349822 - cp's OEIS frontend

A349822 Irregular triangle T(n,b) (n >= 3, 2 <= b <= A230624(n)/2+1) read by rows. Let m = A230624(n). Then T(n,b) is the smallest nonnegative number k such that k+S_b(k)=m, where S_b(k) is the sum of the digits of k in base b.

n	a(n)
3	7
4	7
5	8
6	7
7	5
8	11
9	11
10	10
11	9
12	12
13	10
14	7
15	19
16	17
17	20
18	17
19	16
20	17
21	18
22	15
23	20
24	16
25	11
26	35
27	34
28	31
29	33
30	29
31	31
32	33
33	31
34	28
35	29
36	30
37	25
38	32
39	26
40	34
41	27
42	36
43	28
44	19
45	58
46	58
47	55
48	57
49	56
50	55
51	52
52	51
53	49
54	51
55	53
56	49
57	57
58	52
59	46
60	47
61	48
62	49
63	50
64	41
65	52
66	42
67	54
68	43
69	56
70	44
71	58
72	45
73	60
74	46
75	31

[7, 7, 8, 7, 5, 11, 11, 10, 9, 12, 10, 7, 19, 17, 20, 17, 16, 17, 18, 15, 20, 16, 11, 35, 34, 31, 33, 29, 31, 33, 31, 28, 29, 30, 25, 32, 26, 34, 27, 36, 28, 19, 58, 58, 55, 57, 56, 55, 52, 51, 49, 51, 53, 49, 57, 52, 46, 47, 48, 49, 50, 41, 52, 42, 54, 43, 56, 44, 58, 45, 60, 46, 31]

cp's OEIS Frontend

A349822 Irregular triangle T(n,b) (n >= 3, 2 <= b <= A230624(n)/2+1) read by rows. Let m = A230624(n). Then T(n,b) is the smallest nonnegative number k such that k+S_b(k)=m, where S_b(k) is the sum of the digits of k in base b.

Table of values

List of values

n	a(n)
3	7
4	7
5	8
6	7
7	5
8	11
9	11
10	10
11	9
12	12
13	10
14	7
15	19
16	17
17	20
18	17
19	16
20	17
21	18
22	15
23	20
24	16
25	11
26	35
27	34
28	31
29	33
30	29
31	31
32	33
33	31
34	28
35	29
36	30
37	25
38	32
39	26
40	34
41	27
42	36
43	28
44	19
45	58
46	58
47	55
48	57
49	56
50	55
51	52
52	51
53	49
54	51
55	53
56	49
57	57
58	52
59	46
60	47
61	48
62	49
63	50
64	41
65	52
66	42
67	54
68	43
69	56
70	44
71	58
72	45
73	60
74	46
75	31

n	a(n)
3	7
4	7
5	8
6	7
7	5
8	11
9	11
10	10
11	9
12	12
13	10
14	7
15	19
16	17
17	20
18	17
19	16
20	17
21	18
22	15
23	20
24	16
25	11
26	35
27	34
28	31
29	33
30	29
31	31
32	33
33	31
34	28
35	29
36	30
37	25
38	32
39	26
40	34
41	27
42	36
43	28
44	19
45	58
46	58
47	55
48	57
49	56
50	55
51	52
52	51
53	49
54	51
55	53
56	49
57	57
58	52
59	46
60	47
61	48
62	49
63	50
64	41
65	52
66	42
67	54
68	43
69	56
70	44
71	58
72	45
73	60
74	46
75	31

n	a(n)
3	7
4	7
5	8
6	7
7	5
8	11
9	11
10	10
11	9
12	12
13	10
14	7
15	19
16	17
17	20
18	17
19	16
20	17
21	18
22	15
23	20
24	16
25	11
26	35
27	34
28	31
29	33
30	29
31	31
32	33
33	31
34	28
35	29
36	30
37	25
38	32
39	26
40	34
41	27
42	36
43	28
44	19
45	58
46	58
47	55
48	57
49	56
50	55
51	52
52	51
53	49
54	51
55	53
56	49
57	57
58	52
59	46
60	47
61	48
62	49
63	50
64	41
65	52
66	42
67	54
68	43
69	56
70	44
71	58
72	45
73	60
74	46
75	31