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Prime Tuple Database
Prime p0= 1991094359502129467 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 20 6 100 54 6 8 16 8 6 54 100 6 20 6 (?)
an: 0 6 26 32 132 186 192 200 216 224 230 284 384 390 410 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 20 6 100 54 6 8 16
dn: 0 6 20 6 100 54 6 8 16 8 6 54 100 6 20 6 (?)
an: 0 6 26 32 132 186 192 200 216 224 230 284 384 390 410 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 20 6 100 54 6 8 16
| STPT(10) | 1991093497926671207 | 0 2 24 26 42 44 60 62 84 86 | -861575458260 |
| STPT(10) | 1991093775257249417 | 0 2 60 62 72 74 84 86 144 146 | -584244880050 |
| STPT(12) | 1991093839759609379 | 0 2 42 44 90 92 300 302 348 350 390 392 | -519742520088 |
| TPT(14) | 1991093961820594469 | 0 2 60 62 378 380 390 392 408 410 612 614 660 662 | -397681534998 |
| STPT(10) | 1991094244666226039 | 0 2 18 20 30 32 42 44 60 62 | -114835903428 |
| TPT(14) | 1991094247086857189 | 0 2 30 32 198 200 252 254 300 302 312 314 342 344 | -112415272278 |
| STPT(10) | 1991095306973758397 | 0 2 24 26 42 44 60 62 84 86 | 947471628930 |
| STPT(10) | 1991095495316535857 | 0 2 30 32 42 44 54 56 84 86 | 1135814406390 |
| STPT(10) | 1991095502376361487 | 0 2 30 32 42 44 54 56 84 86 | 1142874232020 |
| SPT(16) | 1991095761864704743 | 0 36 78 106 108 120 154 184 210 240 274 286 288 316 358 394 | 1402362575276 |
| SPT(16) | 1991095832892942739 | 0 12 40 88 90 108 132 144 238 250 274 292 294 342 370 382 | 1473390813272 |
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