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Prime Tuple Database
Prime p0= 150778502250452581 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 12 6 14 36 34 8 30 28 30 8 34 36 14 6 12 40 (?)
an: 0 40 52 58 72 108 142 150 180 208 238 246 280 316 330 336 348 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: L@MiR
db: batch=67, k=18, 40 12 6 14 36 34 8 30 28
dn: 0 40 12 6 14 36 34 8 30 28 30 8 34 36 14 6 12 40 (?)
an: 0 40 52 58 72 108 142 150 180 208 238 246 280 316 330 336 348 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: L@MiR
db: batch=67, k=18, 40 12 6 14 36 34 8 30 28
| SPT(14) | 150778429547419537 | 0 6 40 84 132 136 154 222 240 244 292 336 370 376 | -72703033044 |
| SPT(14) | 150778446242895767 | 0 14 50 60 80 84 164 186 266 270 290 300 336 350 | -56007556814 |
| STPT(10) | 150778452143144009 | 0 2 18 20 30 32 42 44 60 62 | -50107308572 |
| SPT(14) | 150778477803827899 | 0 48 82 100 132 168 180 232 244 280 312 330 364 412 | -24446624682 |
| TPT(12) | 150778485777043139 | 0 2 30 32 42 44 78 80 108 110 210 212 | -16473409442 |
| SPT(14) | 150778491646536499 | 0 18 30 42 160 172 198 202 228 240 358 370 382 400 | -10603916082 |
| SPT(14) | 150778504112735071 | 0 40 42 52 88 112 118 150 156 180 216 226 228 268 | 1862282490 |
| TPT(12) | 150778521219787787 | 0 2 30 32 42 44 60 62 72 74 84 86 | 18969335206 |
| SPT(14) | 150778526727199117 | 0 6 24 36 42 90 94 102 106 154 160 172 190 196 | 24476746536 |
| SPT(14) | 150778535777546477 | 0 42 50 92 146 170 180 206 216 240 294 336 344 386 | 33527093896 |
| SPT(16) | 150778538725133863 | 0 10 70 78 118 120 130 136 228 234 244 246 286 294 354 364 | 36474681282 |
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