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Prime Tuple Database
Prime p0= 1491485530289021831 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 16 56 4 56 22 8 22 56 4 56 16 6 20 (?)
an: 0 20 26 42 98 102 158 180 188 210 266 270 326 342 348 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: JonS
db: batch=78, k=16, 20 6 16 56 4 56 22 8
dn: 0 20 6 16 56 4 56 22 8 22 56 4 56 16 6 20 (?)
an: 0 20 26 42 98 102 158 180 188 210 266 270 326 342 348 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: JonS
db: batch=78, k=16, 20 6 16 56 4 56 22 8
| SPT(16) | 1491484294656502277 | 0 20 26 36 62 92 104 134 192 222 234 264 290 300 306 326 | -1235632519554 |
| STPT(10) | 1491484803072146087 | 0 2 72 74 162 164 252 254 324 326 | -727216875744 |
| TPT(14) | 1491484803072146087 | 0 2 72 74 162 164 252 254 324 326 330 332 342 344 | -727216875744 |
| STPT(10) | 1491484919228392139 | 0 2 18 20 30 32 42 44 60 62 | -611060629692 |
| SPT(13) | 1491485386831787411 | 0 30 36 60 78 168 198 228 318 336 360 366 396 | -143457234420 |
| STPT(12) | 1491485457306525431 | 0 2 36 38 48 50 78 80 90 92 126 128 | -72982496400 |
| STPT(10) | 1491485900583836429 | 0 2 18 20 30 32 42 44 60 62 | 370294814598 |
| SPT(16) | 1491486400120862839 | 0 4 12 40 64 78 124 264 298 438 484 498 522 550 558 562 | 869831841008 |
| SPT(16) | 1491486722807029463 | 0 14 26 54 74 98 114 116 168 170 186 210 230 258 270 284 | 1192518007632 |
| SPT(18) | 1491486756951306901 | 0 42 66 90 102 106 156 190 196 276 282 316 366 370 382 406 430 472 | 1226662285070 |
| SPT(16) | 1491486763692275579 | 0 84 92 120 144 188 224 290 312 378 414 458 482 510 518 602 | 1233403253748 |
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