A063431 - cp's OEIS frontend

A063431 Square array read by antidiagonals of n written in base k (n,k>0).

n	a(n)
1	1
2	1
3	11
4	1
5	10
6	111
7	1
8	2
9	11
10	1111
11	1
12	2
13	10
14	100
15	11111
16	1
17	2
18	3
19	11
20	101
21	111111
22	1
23	2
24	3
25	10
26	12
27	110
28	1111111
29	1
30	2
31	3
32	4
33	11
34	20
35	111
36	11111111
37	1
38	2
39	3
40	4
41	10
42	12
43	21
44	1000
45	111111111
46	1
47	2
48	3
49	4
50	5
51	11
52	13
53	22
54	1001
55	1111111111
56	1
57	2
58	3
59	4
60	5
61	10
62	12
63	20
64	100

[1, 1, 11, 1, 10, 111, 1, 2, 11, 1111, 1, 2, 10, 100, 11111, 1, 2, 3, 11, 101, 111111, 1, 2, 3, 10, 12, 110, 1111111, 1, 2, 3, 4, 11, 20, 111, 11111111, 1, 2, 3, 4, 10, 12, 21, 1000, 111111111, 1, 2, 3, 4, 5, 11, 13, 22, 1001, 1111111111, 1, 2, 3, 4, 5, 10, 12, 20, 100]

cp's OEIS Frontend

A063431 Square array read by antidiagonals of n written in base k (n,k>0).

Table of values

List of values