A054228 - cp's OEIS frontend

A054228 Number of positive integers <= 2^n of form x^2 + 14 y^2.

n	a(n)
0	1
1	1
2	2
3	2
4	6
5	10
6	19
7	32
8	61
9	109
10	203
11	381
12	723
13	1371
14	2623
15	5040
16	9711
17	18781
18	36405
19	70710
20	137603
21	268242
22	523655
23	1023567
24	2002923
25	3923596
26	7693084
27	15097117
28	29649512
29	58271080
30	114596811
31	225504427
32	443998492
33	874651263
34	1723852015

[1, 1, 2, 2, 6, 10, 19, 32, 61, 109, 203, 381, 723, 1371, 2623, 5040, 9711, 18781, 36405, 70710, 137603, 268242, 523655, 1023567, 2002923, 3923596, 7693084, 15097117, 29649512, 58271080, 114596811, 225504427, 443998492, 874651263, 1723852015]

cp's OEIS Frontend

A054228 Number of positive integers <= 2^n of form x^2 + 14 y^2.

Table of values

List of values