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Prime Tuple Database
Prime p0= 1538854881958738499 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 66 18 6 44 6 36 4 36 6 44 6 18 66 18 (?)
an: 0 18 84 102 108 152 158 194 198 234 240 284 290 308 374 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Theadalus
db: batch=78, k=16, 18 66 18 6 44 6 36 4
dn: 0 18 66 18 6 44 6 36 4 36 6 44 6 18 66 18 (?)
an: 0 18 84 102 108 152 158 194 198 234 240 284 290 308 374 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Theadalus
db: batch=78, k=16, 18 66 18 6 44 6 36 4
| SPT(16) | 1538852544933054083 | 0 24 38 54 78 84 168 228 266 326 410 416 440 456 470 494 | -2337025684416 |
| TPT(14) | 1538852862268225109 | 0 2 12 14 60 62 102 104 138 140 168 170 222 224 | -2019690513390 |
| TPT(14) | 1538852885768060249 | 0 2 60 62 228 230 252 254 258 260 270 272 288 290 | -1996190678250 |
| STPT(10) | 1538853357153233501 | 0 2 30 32 120 122 210 212 240 242 | -1524805504998 |
| SPT(16) | 1538854380615353237 | 0 66 116 122 140 150 174 192 284 302 326 336 354 360 410 476 | -501343385262 |
| STPT(10) | 1538854857101907641 | 0 2 6 8 18 20 30 32 36 38 | -24856830858 |
| SPT(16) | 1538854945453142077 | 0 22 36 60 102 126 150 190 192 232 256 280 322 346 360 382 | 63494403578 |
| STPT(10) | 1538855511666113759 | 0 2 18 20 30 32 42 44 60 62 | 629707375260 |
| TPT(14) | 1538856133923211811 | 0 2 108 110 156 158 198 200 246 248 366 368 378 380 | 1251964473312 |
| SPT(16) | 1538856399374763901 | 0 66 132 160 196 210 220 292 306 378 388 402 438 466 532 598 | 1517416025402 |
| STPT(10) | 1538856947978330291 | 0 2 36 38 108 110 180 182 216 218 | 2066019591792 |
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