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Prime Tuple Database
Prime p0= 382905933835407427 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 6 18 20 16 14 52 104 4 104 52 14 16 20 18 6 16 (?)
an: 0 16 22 40 60 76 90 142 246 250 354 406 420 436 456 474 480 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [SG-FC] hl
db: batch=70, k=18, 16 6 18 20 16 14 52 104 4
dn: 0 16 6 18 20 16 14 52 104 4 104 52 14 16 20 18 6 16 (?)
an: 0 16 22 40 60 76 90 142 246 250 354 406 420 436 456 474 480 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [SG-FC] hl
db: batch=70, k=18, 16 6 18 20 16 14 52 104 4
| SPT(14) | 382905849974125547 | 0 2 20 60 86 114 132 194 212 240 266 306 324 326 | -83861281880 |
| SPT(14) | 382905851269135589 | 0 38 42 54 72 110 134 168 192 230 248 260 264 302 | -82566271838 |
| TPT(12) | 382905856240359239 | 0 2 12 14 60 62 102 104 210 212 228 230 | -77595048188 |
| SPT(14) | 382905887570025329 | 0 2 20 42 60 72 104 138 170 182 200 222 240 242 | -46265382098 |
| STPT(10) | 382905920410345259 | 0 2 12 14 90 92 168 170 180 182 | -13425062168 |
| SPT(14) | 382905928202070109 | 0 42 48 58 118 162 250 282 370 414 474 484 490 532 | -5633337318 |
| TPT(12) | 382905940593570299 | 0 2 78 80 138 140 162 164 180 182 252 254 | 6758162872 |
| SPT(14) | 382905974345125109 | 0 2 42 50 90 132 138 212 218 260 300 308 348 350 | 40509717682 |
| SPT(14) | 382905977163991859 | 0 30 42 90 128 132 134 138 140 144 182 230 242 272 | 43328584432 |
| SPT(14) | 382906023039555139 | 0 24 78 90 150 160 204 208 252 262 322 334 388 412 | 89204147712 |
| TPT(12) | 382906078941299801 | 0 2 18 20 138 140 198 200 390 392 480 482 | 145105892374 |
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