A121051 - cp's OEIS frontend

A121051 Semiprimes which are sums of 4 but no fewer nonzero squares.

n	a(n)
1	15
2	39
3	55
4	87
5	95
6	111
7	119
8	143
9	159
10	183
11	215
12	247
13	287
14	295
15	303
16	319
17	327
18	335
19	391
20	407
21	415
22	447
23	471
24	511
25	519
26	527
27	535
28	543
29	551
30	559
31	583
32	591
33	623
34	655
35	671
36	679
37	687
38	695
39	703
40	767
41	791
42	799
43	807
44	815
45	831
46	871
47	879
48	895
49	943
50	951
51	959
52	1007

[15, 39, 55, 87, 95, 111, 119, 143, 159, 183, 215, 247, 287, 295, 303, 319, 327, 335, 391, 407, 415, 447, 471, 511, 519, 527, 535, 543, 551, 559, 583, 591, 623, 655, 671, 679, 687, 695, 703, 767, 791, 799, 807, 815, 831, 871, 879, 895, 943, 951, 959, 1007]

cp's OEIS Frontend

A121051 Semiprimes which are sums of 4 but no fewer nonzero squares.

Table of values

List of values