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Prime Tuple Database
Prime p0= 1981055424603907601 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 78 10 30 44 28 8 4 8 28 44 30 10 78 20 (?)
an: 0 20 98 108 138 182 210 218 222 230 258 302 332 342 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: conf [MM]
db: batch=80, k=16, 20 78 10 30 44 28 8 4
dn: 0 20 78 10 30 44 28 8 4 8 28 44 30 10 78 20 (?)
an: 0 20 98 108 138 182 210 218 222 230 258 302 332 342 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: conf [MM]
db: batch=80, k=16, 20 78 10 30 44 28 8 4
| STPT(10) | 1981053830732328797 | 0 2 30 32 42 44 54 56 84 86 | -1593871578804 |
| SPT(16) | 1981054107073121767 | 0 10 22 70 84 102 114 120 136 142 154 172 186 234 246 256 | -1317530785834 |
| STPT(10) | 1981054294964737409 | 0 2 18 20 30 32 42 44 60 62 | -1129639170192 |
| STPT(10) | 1981055085793703831 | 0 2 6 8 18 20 30 32 36 38 | -338810203770 |
| SPT(16) | 1981055102317859119 | 0 4 18 60 94 100 138 144 208 214 252 258 292 334 348 352 | -322286048482 |
| SPT(16) | 1981055181969380533 | 0 34 106 120 130 190 238 240 274 276 324 384 394 408 480 514 | -242634527068 |
| STPT(10) | 1981055745809869871 | 0 2 6 8 18 20 30 32 36 38 | 321205962270 |
| STPT(10) | 1981055841096963947 | 0 2 30 32 42 44 54 56 84 86 | 416493056346 |
| SPT(16) | 1981056003906890303 | 0 18 50 56 98 138 150 176 210 236 248 288 330 336 368 386 | 579302982702 |
| SPT(16) | 1981056355765820441 | 0 36 78 80 120 122 128 150 188 210 216 218 258 260 302 338 | 931161912840 |
| TPT(14) | 1981056489764970977 | 0 2 30 32 270 272 324 326 372 374 480 482 492 494 | 1065161063376 |
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