A340064 - cp's OEIS frontend

A340064 Every odd term k of the sequence is the cumulative sum of the prime digits used so far (the digits of k are included in the sum).

n	a(n)
1	3
2	2
3	4
4	6
5	8
6	10
7	12
8	14
9	16
10	18
11	20
12	9
13	22
14	24
15	26
16	28
17	19
18	21
19	30
20	32
21	34
22	36
23	38
24	40
25	42
26	43
27	44
28	46
29	48
30	50
31	52
32	54
33	63
34	73
35	56
36	58
37	60
38	62
39	64
40	66
41	68
42	70
43	72
44	101
45	74
46	76
47	78
48	80
49	82
50	84
51	86
52	88
53	90
54	92
55	94
56	96
57	98
58	100
59	102
60	131
61	104
62	106
63	108
64	110
65	112
66	114
67	116
68	118
69	120
70	122
71	124
72	141
73	126
74	128
75	153

[3, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 9, 22, 24, 26, 28, 19, 21, 30, 32, 34, 36, 38, 40, 42, 43, 44, 46, 48, 50, 52, 54, 63, 73, 56, 58, 60, 62, 64, 66, 68, 70, 72, 101, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 131, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 141, 126, 128, 153]

cp's OEIS Frontend

A340064 Every odd term k of the sequence is the cumulative sum of the prime digits used so far (the digits of k are included in the sum).

Table of values

List of values

n	a(n)
1	3
2	2
3	4
4	6
5	8
6	10
7	12
8	14
9	16
10	18
11	20
12	9
13	22
14	24
15	26
16	28
17	19
18	21
19	30
20	32
21	34
22	36
23	38
24	40
25	42
26	43
27	44
28	46
29	48
30	50
31	52
32	54
33	63
34	73
35	56
36	58
37	60
38	62
39	64
40	66
41	68
42	70
43	72
44	101
45	74
46	76
47	78
48	80
49	82
50	84
51	86
52	88
53	90
54	92
55	94
56	96
57	98
58	100
59	102
60	131
61	104
62	106
63	108
64	110
65	112
66	114
67	116
68	118
69	120
70	122
71	124
72	141
73	126
74	128
75	153

n	a(n)
1	3
2	2
3	4
4	6
5	8
6	10
7	12
8	14
9	16
10	18
11	20
12	9
13	22
14	24
15	26
16	28
17	19
18	21
19	30
20	32
21	34
22	36
23	38
24	40
25	42
26	43
27	44
28	46
29	48
30	50
31	52
32	54
33	63
34	73
35	56
36	58
37	60
38	62
39	64
40	66
41	68
42	70
43	72
44	101
45	74
46	76
47	78
48	80
49	82
50	84
51	86
52	88
53	90
54	92
55	94
56	96
57	98
58	100
59	102
60	131
61	104
62	106
63	108
64	110
65	112
66	114
67	116
68	118
69	120
70	122
71	124
72	141
73	126
74	128
75	153

n	a(n)
1	3
2	2
3	4
4	6
5	8
6	10
7	12
8	14
9	16
10	18
11	20
12	9
13	22
14	24
15	26
16	28
17	19
18	21
19	30
20	32
21	34
22	36
23	38
24	40
25	42
26	43
27	44
28	46
29	48
30	50
31	52
32	54
33	63
34	73
35	56
36	58
37	60
38	62
39	64
40	66
41	68
42	70
43	72
44	101
45	74
46	76
47	78
48	80
49	82
50	84
51	86
52	88
53	90
54	92
55	94
56	96
57	98
58	100
59	102
60	131
61	104
62	106
63	108
64	110
65	112
66	114
67	116
68	118
69	120
70	122
71	124
72	141
73	126
74	128
75	153