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Prime Tuple Database
Prime p0= 2215848047063817121 starts a
Symmetric tuple of 22 consecutive primes (SPT).
dn: 0 18 4 6 20 12 22 38 12 24 4 8 4 24 12 38 22 12 20 6 4 18 (?)
an: 0 18 22 28 48 60 82 120 132 156 160 168 172 196 208 246 268 280 300 306 310 328
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JayPi
db: batch=81, k=22, 18 4 6 20 12 22 38 12 24 4 8
dn: 0 18 4 6 20 12 22 38 12 24 4 8 4 24 12 38 22 12 20 6 4 18 (?)
an: 0 18 22 28 48 60 82 120 132 156 160 168 172 196 208 246 268 280 300 306 310 328
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JayPi
db: batch=81, k=22, 18 4 6 20 12 22 38 12 24 4 8
| SPT(16) | 2215846431501837307 | 0 24 54 60 70 112 132 192 232 292 312 354 364 370 400 424 | -1615561979814 |
| STPT(10) | 2215846872688527269 | 0 2 78 80 120 122 162 164 240 242 | -1174375289852 |
| SPT(16) | 2215846960588372589 | 0 8 24 32 74 98 104 162 170 228 234 258 300 308 324 332 | -1086475444532 |
| STPT(10) | 2215847397831897857 | 0 2 30 32 42 44 54 56 84 86 | -649231919264 |
| STPT(10) | 2215847402385161717 | 0 2 30 32 42 44 54 56 84 86 | -644678655404 |
| STPT(10) | 2215847444804427617 | 0 2 30 32 42 44 54 56 84 86 | -602259389504 |
| TPT(14) | 2215848353586157061 | 0 2 30 32 78 80 90 92 120 122 156 158 270 272 | 306522339940 |
| SPT(16) | 2215848873039024007 | 0 36 166 180 214 246 270 274 336 340 364 396 430 444 574 610 | 825975206886 |
| SPT(16) | 2215849004358827569 | 0 12 40 42 88 90 114 144 238 268 292 294 340 342 370 382 | 957295010448 |
| SPT(16) | 2215849151626506769 | 0 10 28 60 70 72 84 94 168 178 190 192 202 234 252 262 | 1104562689648 |
| STPT(10) | 2215850196995565041 | 0 2 6 8 18 20 30 32 36 38 | 2149931747920 |
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