A093712 - cp's OEIS frontend

A093712 Repeatedly subtract largest prime from n until either a prime or 1 remains.

n	a(n)
1	1
2	2
3	3
4	31
5	5
6	51
7	7
8	71
9	72
10	73
11	11
12	111
13	13
14	131
15	132
16	133
17	17
18	171
19	19
20	191
21	192
22	193
23	23
24	231
25	232
26	233
27	2331
28	235
29	29
30	291
31	31
32	311
33	312
34	313
35	3131
36	315
37	37
38	371
39	372
40	373
41	41
42	411
43	43
44	431
45	432
46	433
47	47
48	471
49	472
50	473
51	4731
52	475
53	53
54	531
55	532
56	533
57	5331
58	535

[1, 2, 3, 31, 5, 51, 7, 71, 72, 73, 11, 111, 13, 131, 132, 133, 17, 171, 19, 191, 192, 193, 23, 231, 232, 233, 2331, 235, 29, 291, 31, 311, 312, 313, 3131, 315, 37, 371, 372, 373, 41, 411, 43, 431, 432, 433, 47, 471, 472, 473, 4731, 475, 53, 531, 532, 533, 5331, 535]

cp's OEIS Frontend

A093712 Repeatedly subtract largest prime from n until either a prime or 1 remains.

Table of values

List of values