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Prime Tuple Database
Prime p0= 3143015781990420101 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 20 28 32 18 52 90 24 44 22 44 24 90 52 18 32 28 20 42 (?)
an: 0 42 62 90 122 140 192 282 306 350 372 416 440 530 582 600 632 660 680 722
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 722
Found by: suriv
db: batch=83, k=20, 42 20 28 32 18 52 90 24 44 22
dn: 0 42 20 28 32 18 52 90 24 44 22 44 24 90 52 18 32 28 20 42 (?)
an: 0 42 62 90 122 140 192 282 306 350 372 416 440 530 582 600 632 660 680 722
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 722
Found by: suriv
db: batch=83, k=20, 42 20 28 32 18 52 90 24 44 22
| SPT(16) | 3143014806083532953 | 0 68 74 84 96 126 156 228 236 308 338 368 380 390 396 464 | -975906887148 |
| SPT(16) | 3143014881056369927 | 0 6 26 62 110 116 132 156 170 194 210 216 264 300 320 326 | -900934050174 |
| STPT(10) | 3143015288324482169 | 0 2 18 20 30 32 42 44 60 62 | -493665937932 |
| STPT(10) | 3143015422726265267 | 0 2 24 26 42 44 60 62 84 86 | -359264154834 |
| STPT(10) | 3143015460659792699 | 0 2 18 20 60 62 102 104 120 122 | -321330627402 |
| STPT(10) | 3143015662915350119 | 0 2 18 20 30 32 42 44 60 62 | -119075069982 |
| SPT(16) | 3143015942918404433 | 0 38 86 90 108 116 150 180 284 314 348 356 374 378 426 464 | 160927984332 |
| SPT(16) | 3143016396494726327 | 0 32 44 60 72 114 164 170 186 192 242 284 296 312 324 356 | 614504306226 |
| SPT(16) | 3143016906201955763 | 0 38 56 80 126 144 164 198 236 270 290 308 354 378 396 434 | 1124211535662 |
| STPT(10) | 3143017078419688409 | 0 2 18 20 30 32 42 44 60 62 | 1296429268308 |
| SPT(16) | 3143017276478232749 | 0 8 14 68 72 110 120 164 198 242 252 290 294 348 354 362 | 1494487812648 |
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