A086657 - cp's OEIS frontend

A086657 Write decimal expansion of e in triangular form; sequence gives right edge.

n	a(n)
1	2
2	1
3	8
4	8
5	4
6	6
7	1
8	9
9	9
10	4
11	2
12	4
13	8
14	6
15	2
16	3
17	9
18	4
19	3
20	8
21	8
22	2
23	4
24	6
25	4
26	0
27	4
28	6
29	8
30	6
31	8
32	8
33	9
34	9
35	7
36	0
37	6
38	6
39	1
40	1
41	9
42	6
43	3
44	8
45	2
46	3
47	5
48	2
49	2
50	7
51	2
52	5
53	9
54	1
55	5
56	4
57	8
58	8
59	3
60	5
61	4
62	5
63	9
64	2
65	1
66	6
67	0
68	0
69	3
70	7
71	1
72	4
73	6
74	5
75	8
76	7
77	3
78	0
79	2
80	9
81	6
82	9
83	2
84	6
85	2
86	8
87	7
88	8
89	7
90	2
91	7
92	9
93	5
94	7
95	4
96	7
97	9
98	7
99	4
100	9

[2, 1, 8, 8, 4, 6, 1, 9, 9, 4, 2, 4, 8, 6, 2, 3, 9, 4, 3, 8, 8, 2, 4, 6, 4, 0, 4, 6, 8, 6, 8, 8, 9, 9, 7, 0, 6, 6, 1, 1, 9, 6, 3, 8, 2, 3, 5, 2, 2, 7, 2, 5, 9, 1, 5, 4, 8, 8, 3, 5, 4, 5, 9, 2, 1, 6, 0, 0, 3, 7, 1, 4, 6, 5, 8, 7, 3, 0, 2, 9, 6, 9, 2, 6, 2, 8, 7, 8, 7, 2, 7, 9, 5, 7, 4, 7, 9, 7, 4, 9]

cp's OEIS Frontend

A086657 Write decimal expansion of e in triangular form; sequence gives right edge.

Table of values

List of values

n	a(n)
1	2
2	1
3	8
4	8
5	4
6	6
7	1
8	9
9	9
10	4
11	2
12	4
13	8
14	6
15	2
16	3
17	9
18	4
19	3
20	8
21	8
22	2
23	4
24	6
25	4
26	0
27	4
28	6
29	8
30	6
31	8
32	8
33	9
34	9
35	7
36	0
37	6
38	6
39	1
40	1
41	9
42	6
43	3
44	8
45	2
46	3
47	5
48	2
49	2
50	7
51	2
52	5
53	9
54	1
55	5
56	4
57	8
58	8
59	3
60	5
61	4
62	5
63	9
64	2
65	1
66	6
67	0
68	0
69	3
70	7
71	1
72	4
73	6
74	5
75	8
76	7
77	3
78	0
79	2
80	9
81	6
82	9
83	2
84	6
85	2
86	8
87	7
88	8
89	7
90	2
91	7
92	9
93	5
94	7
95	4
96	7
97	9
98	7
99	4
100	9

n	a(n)
1	2
2	1
3	8
4	8
5	4
6	6
7	1
8	9
9	9
10	4
11	2
12	4
13	8
14	6
15	2
16	3
17	9
18	4
19	3
20	8
21	8
22	2
23	4
24	6
25	4
26	0
27	4
28	6
29	8
30	6
31	8
32	8
33	9
34	9
35	7
36	0
37	6
38	6
39	1
40	1
41	9
42	6
43	3
44	8
45	2
46	3
47	5
48	2
49	2
50	7
51	2
52	5
53	9
54	1
55	5
56	4
57	8
58	8
59	3
60	5
61	4
62	5
63	9
64	2
65	1
66	6
67	0
68	0
69	3
70	7
71	1
72	4
73	6
74	5
75	8
76	7
77	3
78	0
79	2
80	9
81	6
82	9
83	2
84	6
85	2
86	8
87	7
88	8
89	7
90	2
91	7
92	9
93	5
94	7
95	4
96	7
97	9
98	7
99	4
100	9

n	a(n)
1	2
2	1
3	8
4	8
5	4
6	6
7	1
8	9
9	9
10	4
11	2
12	4
13	8
14	6
15	2
16	3
17	9
18	4
19	3
20	8
21	8
22	2
23	4
24	6
25	4
26	0
27	4
28	6
29	8
30	6
31	8
32	8
33	9
34	9
35	7
36	0
37	6
38	6
39	1
40	1
41	9
42	6
43	3
44	8
45	2
46	3
47	5
48	2
49	2
50	7
51	2
52	5
53	9
54	1
55	5
56	4
57	8
58	8
59	3
60	5
61	4
62	5
63	9
64	2
65	1
66	6
67	0
68	0
69	3
70	7
71	1
72	4
73	6
74	5
75	8
76	7
77	3
78	0
79	2
80	9
81	6
82	9
83	2
84	6
85	2
86	8
87	7
88	8
89	7
90	2
91	7
92	9
93	5
94	7
95	4
96	7
97	9
98	7
99	4
100	9