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A331531 as a simple table

n a(n)
1 0
2 1
3 4
4 5
5 9
6 13
7 16
8 17
9 20
10 25
11 29
12 36
13 37
14 45
15 49
16 52
17 53
18 57
19 61
20 64
21 65
22 68
23 73
24 80
25 81
26 85
27 89
28 100
29 101
30 109
31 113
32 116
33 117
34 121
35 125
36 144
37 145
38 148
39 153
40 169
41 173
42 177
43 180
44 185
45 196
46 197
47 205
48 208
49 209
50 212
51 213
52 221
53 225
54 228
55 229
56 233
57 237
58 241

[0,1,4,5,9,13,16,17,20,25,29,36,37,45,49,52,53,57,
 61,64,65,68,73,80,81,85,89,100,101,109,113,116,
 117,121,125,144,145,148,153,169,173,177,180,185,
 196,197,205,208,209,212,213,221,225,228,229,233,
 237,241]

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Last modified July 31 17:27 EDT 2024. Contains 374808 sequences. (Running on oeis4.)