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Prime Tuple Database
Prime p0= 1424683544169034937 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 64 6 8 6 22 14 6 78 136 78 6 14 22 6 8 6 64 56 (?)
an: 0 56 120 126 134 140 162 176 182 260 396 474 480 494 516 522 530 536 600 656
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 656
Found by: FDB ITALIA S.r.l.
db: batch=78, k=20, 56 64 6 8 6 22 14 6 78 136
dn: 0 56 64 6 8 6 22 14 6 78 136 78 6 14 22 6 8 6 64 56 (?)
an: 0 56 120 126 134 140 162 176 182 260 396 474 480 494 516 522 530 536 600 656
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 656
Found by: FDB ITALIA S.r.l.
db: batch=78, k=20, 56 64 6 8 6 22 14 6 78 136
| STPT(10) | 1424682466638265127 | 0 2 42 44 72 74 102 104 144 146 | -1077530769810 |
| STPT(10) | 1424682917158121417 | 0 2 24 26 42 44 60 62 84 86 | -627010913520 |
| SPT(16) | 1424683044242596111 | 0 22 30 106 120 136 138 150 238 250 252 268 282 358 366 388 | -499926438826 |
| STPT(10) | 1424683160194729847 | 0 2 24 26 42 44 60 62 84 86 | -383974305090 |
| TPT(14) | 1424683171752192101 | 0 2 36 38 78 80 96 98 138 140 156 158 198 200 | -372416842836 |
| STPT(12) | 1424683171752192137 | 0 2 42 44 60 62 102 104 120 122 162 164 | -372416842800 |
| STPT(10) | 1424683586838755909 | 0 2 78 80 120 122 162 164 240 242 | 42669720972 |
| SPT(13) | 1424683623815238403 | 0 30 84 114 144 168 204 240 264 294 324 378 408 | 79646203466 |
| STPT(10) | 1424683696201370219 | 0 2 18 20 30 32 42 44 60 62 | 152032335282 |
| SPT(16) | 1424683861466844709 | 0 24 58 64 70 78 90 100 252 262 274 282 288 294 328 352 | 317297809772 |
| SPT(16) | 1424684816891635181 | 0 12 26 36 80 86 120 128 150 158 192 198 242 252 266 278 | 1272722600244 |
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