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Prime Tuple Database
Prime p0= 2227688983247645629 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 46 20 46 8 66 16 2 16 66 8 46 20 46 18 (?)
an: 0 18 64 84 130 138 204 220 222 238 304 312 358 378 424 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Penguin
db: batch=81, k=16, 18 46 20 46 8 66 16 2
dn: 0 18 46 20 46 8 66 16 2 16 66 8 46 20 46 18 (?)
an: 0 18 64 84 130 138 204 220 222 238 304 312 358 378 424 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Penguin
db: batch=81, k=16, 18 46 20 46 8 66 16 2
| STPT(10) | 2227687993480686167 | 0 2 54 56 72 74 90 92 144 146 | -989766959462 |
| STPT(10) | 2227688269215301271 | 0 2 36 38 78 80 120 122 156 158 | -714032344358 |
| TPT(14) | 2227688313241858937 | 0 2 54 56 84 86 162 164 222 224 252 254 264 266 | -670005786692 |
| STPT(10) | 2227688353717527707 | 0 2 30 32 42 44 54 56 84 86 | -629530117922 |
| SPT(16) | 2227688754206191631 | 0 12 20 32 36 60 68 110 168 210 218 242 246 258 266 278 | -229041453998 |
| STPT(10) | 2227688775856889699 | 0 2 48 50 90 92 132 134 180 182 | -207390755930 |
| STPT(10) | 2227689226322816699 | 0 2 18 20 60 62 102 104 120 122 | 243075171070 |
| SPT(16) | 2227689238306013161 | 0 18 70 72 82 88 108 130 150 172 192 198 208 210 262 280 | 255058367532 |
| STPT(10) | 2227689568618532069 | 0 2 42 44 60 62 78 80 120 122 | 585370886440 |
| SPT(16) | 2227689581770245403 | 0 66 70 96 136 178 250 258 298 306 378 420 460 486 490 556 | 598522599774 |
| SPT(16) | 2227689718203490969 | 0 54 70 112 162 168 184 190 312 318 334 340 390 432 448 502 | 734955845340 |
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