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Prime Tuple Database
Prime p0= 2746431270248994347 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 30 4 14 18 48 22 24 14 24 22 48 18 14 4 30 26 (?)
an: 0 26 56 60 74 92 140 162 186 200 224 246 294 312 326 330 360 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: matsu_pl
db: batch=82, k=18, 26 30 4 14 18 48 22 24 14
dn: 0 26 30 4 14 18 48 22 24 14 24 22 48 18 14 4 30 26 (?)
an: 0 26 56 60 74 92 140 162 186 200 224 246 294 312 326 330 360 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: matsu_pl
db: batch=82, k=18, 26 30 4 14 18 48 22 24 14
| SPT(16) | 2746429324751125423 | 0 28 130 138 156 198 210 256 378 424 436 478 496 504 606 634 | -1945497868924 |
| SPT(18) | 2746430152504502837 | 0 2 24 72 80 126 164 176 206 330 360 372 410 456 464 512 534 536 | -1117744491510 |
| SPT(18) | 2746430979904426091 | 0 8 12 62 72 92 98 140 168 272 300 342 348 368 378 428 432 440 | -290344568256 |
| STPT(10) | 2746430999957322677 | 0 2 24 26 42 44 60 62 84 86 | -270291671670 |
| STPT(10) | 2746431106984760981 | 0 2 36 38 78 80 120 122 156 158 | -163264233366 |
| STPT(10) | 2746431149488554347 | 0 2 30 32 42 44 54 56 84 86 | -120760440000 |
| SPT(16) | 2746431533484759451 | 0 42 58 88 112 148 162 172 216 226 240 276 300 330 346 388 | 263235765104 |
| STPT(10) | 2746431534508571771 | 0 2 36 38 78 80 120 122 156 158 | 264259577424 |
| STPT(10) | 2746431686342631569 | 0 2 42 44 60 62 78 80 120 122 | 416093637222 |
| STPT(10) | 2746431912360390767 | 0 2 84 86 102 104 120 122 204 206 | 642111396420 |
| SPT(16) | 2746432139654960243 | 0 54 56 86 110 114 134 168 266 300 320 324 348 378 380 434 | 869405965896 |
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