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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 3 |
| 4 | 3 |
| 5 | 5 |
| 6 | 15 |
| 7 | 13 |
| 8 | 23 |
| 9 | 27 |
| 10 | 73 |
| 11 | 65 |
| 12 | 129 |
| 13 | 133 |
| 14 | 241 |
| 15 | 375 |
| 16 | 519 |
| 17 | 617 |
| 18 | 1047 |
| 19 | 1177 |
| 20 | 1859 |
| 21 | 2871 |
| 22 | 3913 |
| 23 | 4757 |
| 24 | 7653 |
| 25 | 8761 |
| 26 | 13273 |
| 27 | 16155 |
| 28 | 28803 |
| 29 | 30461 |
| 30 | 50727 |
| 31 | 55741 |
| 32 | 87743 |
| 33 | 100707 |
| 34 | 152233 |
| 35 | 168425 |
| 36 | 308937 |
| 37 | 315973 |
| 38 | 500257 |
| 39 | 571743 |
| 40 | 871335 |
| 41 | 958265 |
| 42 | 1511583 |
| 43 | 1621273 |
| 44 | 2449259 |
| 45 | 3095511 |
| 46 | 4335385 |
| 47 | 4957877 |
| 48 | 7554717 |
| 49 | 8407537 |
| 50 | 12325993 |
| 51 | 14301411 |
| 52 | 20348691 |
| 53 | 22896077 |
| 54 | 33647199 |
| 55 | 40267141 |
| 56 | 56412983 |
| 57 | 66090291 |
| 58 | 93371665 |
| 59 | 106615841 |
| 60 | 155161833 |
[1,1,1,3,3,5,15,13,23,27,73,65,129,133,241,375, 519,617,1047,1177,1859,2871,3913,4757,7653,8761, 13273,16155,28803,30461,50727,55741,87743,100707, 152233,168425,308937,315973,500257,571743,871335, 958265,1511583,1621273,2449259,3095511,4335385, 4957877,7554717,8407537,12325993,14301411, 20348691,22896077,33647199,40267141,56412983, 66090291,93371665,106615841,155161833] |