A285552 - cp's OEIS frontend

A285552 Smallest number k that cannot be expressed as x^2 + y^2 + z^2 + w^2 where x >= y >= z >= w >= 0 and x > floor(sqrt(k)) - n, but can be so expressed if x = floor(sqrt(k)) - n.

n	a(n)
1	23
2	224
3	128
4	3712
5	896
6	512
7	1536
8	54272
9	14848
10	11264
11	3584
12	11776
13	2048
14	6144
15	20480
16	833536
17	217088
18	94208
19	59392
20	45056
21	116736
22	22528
23	14336
24	118784
25	47104
26	8192
27	63488
28	24576
29	49152
30	81920
31	294912
32	13082624
33	3334144
34	1564672
35	868352
36	548864
37	376832

[23, 224, 128, 3712, 896, 512, 1536, 54272, 14848, 11264, 3584, 11776, 2048, 6144, 20480, 833536, 217088, 94208, 59392, 45056, 116736, 22528, 14336, 118784, 47104, 8192, 63488, 24576, 49152, 81920, 294912, 13082624, 3334144, 1564672, 868352, 548864, 376832]

cp's OEIS Frontend

A285552 Smallest number k that cannot be expressed as x^2 + y^2 + z^2 + w^2 where x >= y >= z >= w >= 0 and x > floor(sqrt(k)) - n, but can be so expressed if x = floor(sqrt(k)) - n.

Table of values

List of values