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Prime Tuple Database
Prime p0= 2136216168390368947 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 46 54 12 74 6 18 16 14 52 14 16 18 6 74 12 54 46 (?)
an: 0 46 100 112 186 192 210 226 240 292 306 322 340 346 420 432 486 532
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: Time_Traveler
db: batch=80, k=18, 46 54 12 74 6 18 16 14 52
dn: 0 46 54 12 74 6 18 16 14 52 14 16 18 6 74 12 54 46 (?)
an: 0 46 100 112 186 192 210 226 240 292 306 322 340 346 420 432 486 532
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: Time_Traveler
db: batch=80, k=18, 46 54 12 74 6 18 16 14 52
| SPT(16) | 2136213591023399483 | 0 30 56 60 84 98 120 126 128 134 156 170 194 198 224 254 | -2577366969464 |
| TPT(14) | 2136214403108001917 | 0 2 72 74 120 122 162 164 264 266 444 446 450 452 | -1765282367030 |
| TPT(14) | 2136214519196131949 | 0 2 12 14 78 80 210 212 462 464 570 572 618 620 | -1649194236998 |
| SPT(20) | 2136214525661000839 | 0 42 64 82 84 88 112 120 124 148 294 318 322 330 354 358 360 378 400 442 | -1642729368108 |
| STPT(12) | 2136214731498112079 | 0 2 12 14 42 44 138 140 168 170 180 182 | -1436892256868 |
| STPT(10) | 2136214894475782199 | 0 2 48 50 60 62 72 74 120 122 | -1273914586748 |
| SPT(16) | 2136216385575235787 | 0 26 54 66 110 120 134 162 194 222 236 246 290 302 330 356 | 217184866840 |
| STPT(10) | 2136216399396693797 | 0 2 30 32 42 44 54 56 84 86 | 231006324850 |
| STPT(10) | 2136217018504881209 | 0 2 18 20 30 32 42 44 60 62 | 850114512262 |
| SPT(16) | 2136217086276438379 | 0 4 58 88 90 102 112 198 214 300 310 322 324 354 408 412 | 917886069432 |
| SPT(16) | 2136217267275429907 | 0 6 10 30 66 84 136 160 186 210 262 280 316 336 340 346 | 1098885060960 |
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