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Prime Tuple Database
Prime p0= 1491527885725917503 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 84 30 50 4 56 4 18 2 18 4 56 4 50 30 84 (?)
an: 0 84 114 164 168 224 228 246 248 266 270 326 330 380 410 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Lee Hee Lak
db: batch=78, k=16, 84 30 50 4 56 4 18 2
dn: 0 84 30 50 4 56 4 18 2 18 4 56 4 50 30 84 (?)
an: 0 84 114 164 168 224 228 246 248 266 270 326 330 380 410 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Lee Hee Lak
db: batch=78, k=16, 84 30 50 4 56 4 18 2
| STPT(10) | 1491526575420506627 | 0 2 30 32 60 62 90 92 120 122 | -1310305410876 |
| SPT(16) | 1491526710782137481 | 0 36 78 92 140 176 182 216 272 306 312 348 396 410 452 488 | -1174943780022 |
| STPT(10) | 1491526838754022307 | 0 2 12 14 42 44 72 74 84 86 | -1046971895196 |
| TPT(14) | 1491526848128219471 | 0 2 48 50 60 62 228 230 246 248 288 290 336 338 | -1037597698032 |
| STPT(10) | 1491527159498879099 | 0 2 18 20 60 62 102 104 120 122 | -726227038404 |
| STPT(10) | 1491527370681973577 | 0 2 30 32 42 44 54 56 84 86 | -515043943926 |
| TPT(14) | 1491527910178099889 | 0 2 18 20 42 44 60 62 102 104 240 242 252 254 | 24452182386 |
| SPT(16) | 1491527959642315429 | 0 42 58 94 108 118 130 184 228 282 294 304 318 354 370 412 | 73916397926 |
| STPT(10) | 1491528155434433717 | 0 2 30 32 42 44 54 56 84 86 | 269708516214 |
| STPT(10) | 1491528399362064821 | 0 2 6 8 18 20 30 32 36 38 | 513636147318 |
| SPT(16) | 1491528572991635441 | 0 32 42 68 90 92 126 168 230 272 306 308 330 356 366 398 | 687265717938 |
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