A096381 - cp's OEIS frontend

A096381 Beginning with 2, 7, multiply successive pairs of members and adjoin the result as the next one or two members of the sequence, depending on whether the product is a one- or two-digit number.

n	a(n)
1	2
2	7
3	1
4	4
5	7
6	4
7	2
8	8
9	2
10	8
11	8
12	1
13	6
14	1
15	6
16	1
17	6
18	6
19	4
20	8
21	6
22	6
23	6
24	6
25	6
26	3
27	6
28	2
29	4
30	3
31	2
32	4
33	8
34	3
35	6
36	3
37	6
38	3
39	6
40	3
41	6
42	1
43	8
44	1
45	8
46	1
47	2
48	8
49	1
50	2
51	6
52	8
53	3
54	2
55	2
56	4
57	1
58	8
59	1
60	8
61	1
62	8
63	1
64	8
65	1
66	8
67	1
68	8
69	1
70	8
71	6
72	8
73	8
74	8
75	8
76	2
77	1
78	6
79	8
80	2
81	1
82	2
83	4
84	8
85	2
86	4
87	6
88	4
89	8
90	4
91	8
92	8
93	8
94	8
95	8
96	8
97	8
98	8
99	8
100	8
101	8
102	8
103	8
104	4
105	8

[2, 7, 1, 4, 7, 4, 2, 8, 2, 8, 8, 1, 6, 1, 6, 1, 6, 6, 4, 8, 6, 6, 6, 6, 6, 3, 6, 2, 4, 3, 2, 4, 8, 3, 6, 3, 6, 3, 6, 3, 6, 1, 8, 1, 8, 1, 2, 8, 1, 2, 6, 8, 3, 2, 2, 4, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 6, 8, 8, 8, 8, 2, 1, 6, 8, 2, 1, 2, 4, 8, 2, 4, 6, 4, 8, 4, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 4, 8]

cp's OEIS Frontend

A096381 Beginning with 2, 7, multiply successive pairs of members and adjoin the result as the next one or two members of the sequence, depending on whether the product is a one- or two-digit number.

Table of values

List of values

n	a(n)
1	2
2	7
3	1
4	4
5	7
6	4
7	2
8	8
9	2
10	8
11	8
12	1
13	6
14	1
15	6
16	1
17	6
18	6
19	4
20	8
21	6
22	6
23	6
24	6
25	6
26	3
27	6
28	2
29	4
30	3
31	2
32	4
33	8
34	3
35	6
36	3
37	6
38	3
39	6
40	3
41	6
42	1
43	8
44	1
45	8
46	1
47	2
48	8
49	1
50	2
51	6
52	8
53	3
54	2
55	2
56	4
57	1
58	8
59	1
60	8
61	1
62	8
63	1
64	8
65	1
66	8
67	1
68	8
69	1
70	8
71	6
72	8
73	8
74	8
75	8
76	2
77	1
78	6
79	8
80	2
81	1
82	2
83	4
84	8
85	2
86	4
87	6
88	4
89	8
90	4
91	8
92	8
93	8
94	8
95	8
96	8
97	8
98	8
99	8
100	8
101	8
102	8
103	8
104	4
105	8

n	a(n)
1	2
2	7
3	1
4	4
5	7
6	4
7	2
8	8
9	2
10	8
11	8
12	1
13	6
14	1
15	6
16	1
17	6
18	6
19	4
20	8
21	6
22	6
23	6
24	6
25	6
26	3
27	6
28	2
29	4
30	3
31	2
32	4
33	8
34	3
35	6
36	3
37	6
38	3
39	6
40	3
41	6
42	1
43	8
44	1
45	8
46	1
47	2
48	8
49	1
50	2
51	6
52	8
53	3
54	2
55	2
56	4
57	1
58	8
59	1
60	8
61	1
62	8
63	1
64	8
65	1
66	8
67	1
68	8
69	1
70	8
71	6
72	8
73	8
74	8
75	8
76	2
77	1
78	6
79	8
80	2
81	1
82	2
83	4
84	8
85	2
86	4
87	6
88	4
89	8
90	4
91	8
92	8
93	8
94	8
95	8
96	8
97	8
98	8
99	8
100	8
101	8
102	8
103	8
104	4
105	8

n	a(n)
1	2
2	7
3	1
4	4
5	7
6	4
7	2
8	8
9	2
10	8
11	8
12	1
13	6
14	1
15	6
16	1
17	6
18	6
19	4
20	8
21	6
22	6
23	6
24	6
25	6
26	3
27	6
28	2
29	4
30	3
31	2
32	4
33	8
34	3
35	6
36	3
37	6
38	3
39	6
40	3
41	6
42	1
43	8
44	1
45	8
46	1
47	2
48	8
49	1
50	2
51	6
52	8
53	3
54	2
55	2
56	4
57	1
58	8
59	1
60	8
61	1
62	8
63	1
64	8
65	1
66	8
67	1
68	8
69	1
70	8
71	6
72	8
73	8
74	8
75	8
76	2
77	1
78	6
79	8
80	2
81	1
82	2
83	4
84	8
85	2
86	4
87	6
88	4
89	8
90	4
91	8
92	8
93	8
94	8
95	8
96	8
97	8
98	8
99	8
100	8
101	8
102	8
103	8
104	4
105	8