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Prime Tuple Database
Prime p0= 1277310500388239221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 42 10 20 34 8 22 44 22 8 34 20 10 42 36 (?)
an: 0 36 78 88 108 142 150 172 216 238 246 280 300 310 352 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Egon olsen
db: batch=77, k=16, 36 42 10 20 34 8 22 44
dn: 0 36 42 10 20 34 8 22 44 22 8 34 20 10 42 36 (?)
an: 0 36 78 88 108 142 150 172 216 238 246 280 300 310 352 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Egon olsen
db: batch=77, k=16, 36 42 10 20 34 8 22 44
| STPT(10) | 1277309385139467929 | 0 2 18 20 30 32 42 44 60 62 | -1115248771292 |
| SPT(16) | 1277309482683437911 | 0 52 58 78 108 120 126 178 240 292 298 310 340 360 366 418 | -1017704801310 |
| STPT(10) | 1277309620673079491 | 0 2 36 38 78 80 120 122 156 158 | -879715159730 |
| STPT(10) | 1277309724234283679 | 0 2 18 20 30 32 42 44 60 62 | -776153955542 |
| SPT(16) | 1277310161234393171 | 0 2 12 20 90 98 140 168 182 210 252 260 330 338 348 350 | -339153846050 |
| STPT(10) | 1277310495943003409 | 0 2 18 20 30 32 42 44 60 62 | -4445235812 |
| SPT(16) | 1277310743811927437 | 0 30 44 54 60 86 126 134 162 170 210 236 242 252 266 296 | 243423688216 |
| STPT(10) | 1277310777733759799 | 0 2 30 32 60 62 90 92 120 122 | 277345520578 |
| STPT(10) | 1277311043542342307 | 0 2 30 32 72 74 114 116 144 146 | 543154103086 |
| SPT(16) | 1277311189722316487 | 0 50 96 110 114 140 144 170 270 296 300 326 330 344 390 440 | 689334077266 |
| SPT(16) | 1277311211504641549 | 0 40 48 70 90 132 210 222 238 250 328 370 390 412 420 460 | 711116402328 |
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