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Prime Tuple Database
Prime p0= 2568349124081553487 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 18 38 30 16 38 6 30 10 56 10 30 6 38 16 30 38 18 34 (?)
an: 0 34 52 90 120 136 174 180 210 220 276 286 316 322 360 376 406 444 462 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: JayPi
db: batch=82, k=20, 34 18 38 30 16 38 6 30 10 56
dn: 0 34 18 38 30 16 38 6 30 10 56 10 30 6 38 16 30 38 18 34 (?)
an: 0 34 52 90 120 136 174 180 210 220 276 286 316 322 360 376 406 444 462 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: JayPi
db: batch=82, k=20, 34 18 38 30 16 38 6 30 10 56
| SPT(16) | 2568346825497238991 | 0 90 156 162 176 186 188 200 228 240 242 252 266 272 338 428 | -2298584314496 |
| STPT(10) | 2568347548456410779 | 0 2 42 44 60 62 78 80 120 122 | -1575625142708 |
| STPT(10) | 2568347836570183901 | 0 2 30 32 78 80 126 128 156 158 | -1287511369586 |
| TPT(14) | 2568348038972863949 | 0 2 42 44 138 140 198 200 348 350 438 440 480 482 | -1085108689538 |
| STPT(10) | 2568348389457345347 | 0 2 30 32 72 74 114 116 144 146 | -734624208140 |
| SPT(16) | 2568348657343721741 | 0 30 48 102 110 128 146 152 186 192 210 228 236 290 308 338 | -466737831746 |
| SPT(16) | 2568349196198190271 | 0 12 18 60 88 96 102 130 138 166 172 180 208 250 256 268 | 72116636784 |
| SPT(16) | 2568349800174412687 | 0 30 46 72 82 90 112 160 192 240 262 270 280 306 322 352 | 676092859200 |
| SPT(16) | 2568349988972644117 | 0 40 52 72 120 126 142 156 190 204 220 226 274 294 306 346 | 864891090630 |
| SPT(16) | 2568350274503308297 | 0 6 22 60 72 90 100 144 202 246 256 274 286 324 340 346 | 1150421754810 |
| STPT(10) | 2568350699637382997 | 0 2 30 32 42 44 54 56 84 86 | 1575555829510 |
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