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Prime Tuple Database
Prime p0= 563477030128771663 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 8 52 20 42 28 12 14 106 14 106 14 12 28 42 20 52 8 28 (?)
an: 0 28 36 88 108 150 178 190 204 310 324 430 444 456 484 526 546 598 606 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: zombie67 [MM]
db: batch=57, k=20, 28 8 52 20 42 28 12 14 106 14
dn: 0 28 8 52 20 42 28 12 14 106 14 106 14 12 28 42 20 52 8 28 (?)
an: 0 28 36 88 108 150 178 190 204 310 324 430 444 456 484 526 546 598 606 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: zombie67 [MM]
db: batch=57, k=20, 28 8 52 20 42 28 12 14 106 14
| TPT(12) | 563476966950281387 | 0 2 24 26 54 56 84 86 222 224 264 266 | -63178490276 |
| SPT(14) | 563476972702291261 | 0 82 106 120 138 190 208 210 228 280 298 312 336 418 | -57426480402 |
| SPT(14) | 563476984855686673 | 0 10 30 36 46 78 120 136 178 210 220 226 246 256 | -45273084990 |
| SPT(14) | 563476985502387773 | 0 20 24 60 66 164 186 224 246 344 350 386 390 410 | -44626383890 |
| TPT(12) | 563477013372944729 | 0 2 42 44 60 62 90 92 120 122 312 314 | -16755826934 |
| SPT(14) | 563477015549907911 | 0 2 18 20 50 60 78 182 200 210 240 242 258 260 | -14578863752 |
| TPT(12) | 563477052025544981 | 0 2 30 32 156 158 258 260 396 398 546 548 | 21896773318 |
| STPT(10) | 563477056828076717 | 0 2 42 44 72 74 102 104 144 146 | 26699305054 |
| SPT(14) | 563477069717311207 | 0 40 64 66 96 112 126 190 204 220 250 252 276 316 | 39588539544 |
| SPT(14) | 563477071701426733 | 0 4 58 78 90 96 118 126 148 154 166 186 240 244 | 41572655070 |
| SPT(14) | 563477085720165271 | 0 40 70 96 100 196 208 228 240 336 340 366 396 436 | 55591393608 |
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