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Prime Tuple Database
Prime p0= 1974117316145977931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 38 4 20 78 52 48 20 48 52 78 20 4 38 18 (?)
an: 0 18 56 60 80 158 210 258 278 326 378 456 476 480 518 536
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [AF>Amis des Lapins] Fredjke
db: batch=80, k=16, 18 38 4 20 78 52 48 20
dn: 0 18 38 4 20 78 52 48 20 48 52 78 20 4 38 18 (?)
an: 0 18 56 60 80 158 210 258 278 326 378 456 476 480 518 536
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [AF>Amis des Lapins] Fredjke
db: batch=80, k=16, 18 38 4 20 78 52 48 20
| SPT(16) | 1974115922579379401 | 0 20 26 42 50 72 86 92 96 102 116 138 146 162 168 188 | -1393566598530 |
| SPT(18) | 1974116065993722317 | 0 2 32 42 44 116 140 150 164 252 266 276 300 372 374 384 414 416 | -1250152255614 |
| SPT(16) | 1974116071579386899 | 0 38 50 68 72 110 132 212 258 338 360 398 402 420 432 470 | -1244566591032 |
| SPT(18) | 1974116370935483597 | 0 6 32 42 44 50 54 104 146 210 252 302 306 312 314 324 350 356 | -945210494334 |
| STPT(10) | 1974116399615424707 | 0 2 24 26 42 44 60 62 84 86 | -916530553224 |
| SPT(18) | 1974116956089860689 | 0 22 24 30 60 64 78 84 130 132 178 184 198 202 232 238 240 262 | -360056117242 |
| STPT(10) | 1974117424369303817 | 0 2 90 92 102 104 114 116 204 206 | 108223325886 |
| SPT(16) | 1974118197564682999 | 0 12 18 22 114 120 124 162 400 438 442 448 540 544 550 562 | 881418705068 |
| SPT(16) | 1974118326948561659 | 0 54 162 182 188 264 290 302 390 402 428 504 510 530 638 692 | 1010802583728 |
| SPT(20) | 1974119255704588463 | 0 6 74 98 104 108 146 176 248 294 350 396 468 498 536 540 546 570 638 644 | 1939558610532 |
| STPT(10) | 1974119452350949217 | 0 2 12 14 42 44 72 74 84 86 | 2136204971286 |
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