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Prime Tuple Database
Prime p0= 1978331667268523533 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 12 24 42 18 6 38 12 124 12 38 6 18 42 24 12 28 (?)
an: 0 28 40 64 106 124 130 168 180 304 316 354 360 378 420 444 456 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Dingo
db: batch=80, k=18, 28 12 24 42 18 6 38 12 124
dn: 0 28 12 24 42 18 6 38 12 124 12 38 6 18 42 24 12 28 (?)
an: 0 28 40 64 106 124 130 168 180 304 316 354 360 378 420 444 456 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Dingo
db: batch=80, k=18, 28 12 24 42 18 6 38 12 124
| TPT(14) | 1978330766161993337 | 0 2 90 92 252 254 264 266 330 332 342 344 444 446 | -901106530196 |
| SPT(18) | 1978330918854735647 | 0 90 102 126 132 146 200 206 242 264 300 306 360 374 380 404 416 506 | -748413787886 |
| TPT(14) | 1978331022254426267 | 0 2 24 26 30 32 72 74 84 86 204 206 240 242 | -645014097266 |
| STPT(10) | 1978331186405236211 | 0 2 6 8 48 50 90 92 96 98 | -480863287322 |
| SPT(16) | 1978331278559849701 | 0 60 76 90 138 148 168 196 222 250 270 280 328 342 358 418 | -388708673832 |
| STPT(10) | 1978331279321890637 | 0 2 42 44 132 134 222 224 264 266 | -387946632896 |
| TPT(14) | 1978331741707640609 | 0 2 120 122 168 170 252 254 300 302 318 320 372 374 | 74439117076 |
| STPT(10) | 1978331976402514277 | 0 2 30 32 42 44 54 56 84 86 | 309133990744 |
| SPT(16) | 1978331998532264449 | 0 28 42 120 132 144 154 232 270 348 358 370 382 460 474 502 | 331263740916 |
| SPT(16) | 1978332020746057199 | 0 12 38 42 80 110 114 192 230 308 312 342 380 384 410 422 | 353477533666 |
| STPT(10) | 1978332195096106007 | 0 2 54 56 72 74 90 92 144 146 | 527827582474 |
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