A085219 - cp's OEIS frontend

A085219 Array A(x,y): "rised concatenation" of factorial expansions of x & y, listed antidiagonalwise as A(0,0), A(1,0), A(0,1), A(2,0), A(1,1), A(0,2), ... Zero is expanded as an empty string.

n	a(n)
0	0
1	1
2	1
3	2
4	5
5	2
6	3
7	15
8	14
9	3
10	4
11	17
12	56
13	15
14	4
15	5
16	21
17	62
18	57
19	22
20	5
21	6
22	23
23	80
24	63
25	88
26	23
27	6
28	7
29	57
30	86
31	81
32	94
33	89
34	54
35	7
36	8
37	59
38	272
39	87
40	112
41	95
42	270
43	55
44	8
45	9
46	63
47	278
48	273
49	118
50	113
51	294
52	271
53	56
54	9
55	10
56	65
57	296
58	279
59	424
60	119
61	390
62	295
63	272
64	57
65	10
66	11
67	69
68	302
69	297
70	430

[0, 1, 1, 2, 5, 2, 3, 15, 14, 3, 4, 17, 56, 15, 4, 5, 21, 62, 57, 22, 5, 6, 23, 80, 63, 88, 23, 6, 7, 57, 86, 81, 94, 89, 54, 7, 8, 59, 272, 87, 112, 95, 270, 55, 8, 9, 63, 278, 273, 118, 113, 294, 271, 56, 9, 10, 65, 296, 279, 424, 119, 390, 295, 272, 57, 10, 11, 69, 302, 297, 430]

cp's OEIS Frontend

A085219 Array A(x,y): "rised concatenation" of factorial expansions of x & y, listed antidiagonalwise as A(0,0), A(1,0), A(0,1), A(2,0), A(1,1), A(0,2), ... Zero is expanded as an empty string.

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	2
4	5
5	2
6	3
7	15
8	14
9	3
10	4
11	17
12	56
13	15
14	4
15	5
16	21
17	62
18	57
19	22
20	5
21	6
22	23
23	80
24	63
25	88
26	23
27	6
28	7
29	57
30	86
31	81
32	94
33	89
34	54
35	7
36	8
37	59
38	272
39	87
40	112
41	95
42	270
43	55
44	8
45	9
46	63
47	278
48	273
49	118
50	113
51	294
52	271
53	56
54	9
55	10
56	65
57	296
58	279
59	424
60	119
61	390
62	295
63	272
64	57
65	10
66	11
67	69
68	302
69	297
70	430

n	a(n)
0	0
1	1
2	1
3	2
4	5
5	2
6	3
7	15
8	14
9	3
10	4
11	17
12	56
13	15
14	4
15	5
16	21
17	62
18	57
19	22
20	5
21	6
22	23
23	80
24	63
25	88
26	23
27	6
28	7
29	57
30	86
31	81
32	94
33	89
34	54
35	7
36	8
37	59
38	272
39	87
40	112
41	95
42	270
43	55
44	8
45	9
46	63
47	278
48	273
49	118
50	113
51	294
52	271
53	56
54	9
55	10
56	65
57	296
58	279
59	424
60	119
61	390
62	295
63	272
64	57
65	10
66	11
67	69
68	302
69	297
70	430

n	a(n)
0	0
1	1
2	1
3	2
4	5
5	2
6	3
7	15
8	14
9	3
10	4
11	17
12	56
13	15
14	4
15	5
16	21
17	62
18	57
19	22
20	5
21	6
22	23
23	80
24	63
25	88
26	23
27	6
28	7
29	57
30	86
31	81
32	94
33	89
34	54
35	7
36	8
37	59
38	272
39	87
40	112
41	95
42	270
43	55
44	8
45	9
46	63
47	278
48	273
49	118
50	113
51	294
52	271
53	56
54	9
55	10
56	65
57	296
58	279
59	424
60	119
61	390
62	295
63	272
64	57
65	10
66	11
67	69
68	302
69	297
70	430