A371000 - cp's OEIS frontend

A371000 a(n) are the records of the number of addends of the form j*(j+1)/2 (A000217) producing a sequence of consecutive composites starting at A370999(n).

n	a(n)
1	0
2	1
3	3
4	6
5	9
6	12
7	15
8	21
9	27
10	33
11	45
12	87
13	99
14	102
15	123
16	156
17	246
18	273
19	282
20	330
21	429
22	465
23	477
24	561
25	681
26	891
27	1050
28	1206
29	1338
30	1443
31	1449
32	1479
33	1656
34	1701
35	1836
36	1899
37	1941
38	2151
39	2199
40	2280
41	2301
42	2517
43	2592
44	2595
45	2709
46	2724
47	2751
48	2760
49	2934
50	3045
51	3240
52	3333

[0, 1, 3, 6, 9, 12, 15, 21, 27, 33, 45, 87, 99, 102, 123, 156, 246, 273, 282, 330, 429, 465, 477, 561, 681, 891, 1050, 1206, 1338, 1443, 1449, 1479, 1656, 1701, 1836, 1899, 1941, 2151, 2199, 2280, 2301, 2517, 2592, 2595, 2709, 2724, 2751, 2760, 2934, 3045, 3240, 3333]

cp's OEIS Frontend

A371000 a(n) are the records of the number of addends of the form j*(j+1)/2 (A000217) producing a sequence of consecutive composites starting at A370999(n).

Table of values

List of values