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Prime Tuple Database
Prime p0= 2561013311421016681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 30 2 46 32 10 20 16 26 16 20 10 32 46 2 30 10 (?)
an: 0 10 40 42 88 120 130 150 166 192 208 228 238 270 316 318 348 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=82, k=18, 10 30 2 46 32 10 20 16 26
dn: 0 10 30 2 46 32 10 20 16 26 16 20 10 32 46 2 30 10 (?)
an: 0 10 40 42 88 120 130 150 166 192 208 228 238 270 316 318 348 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=82, k=18, 10 30 2 46 32 10 20 16 26
| STPT(10) | 2561011787912797787 | 0 2 12 14 42 44 72 74 84 86 | -1523508218894 |
| STPT(10) | 2561012359906779641 | 0 2 30 32 78 80 126 128 156 158 | -951514237040 |
| STPT(10) | 2561012385199532021 | 0 2 6 8 18 20 30 32 36 38 | -926221484660 |
| STPT(10) | 2561012386013543489 | 0 2 18 20 30 32 42 44 60 62 | -925407473192 |
| SPT(16) | 2561012687773172443 | 0 10 16 28 76 108 154 156 178 180 226 258 306 318 324 334 | -623647844238 |
| STPT(12) | 2561013197085801251 | 0 2 6 8 48 50 78 80 120 122 126 128 | -114335215430 |
| STPT(10) | 2561013362631205121 | 0 2 6 8 48 50 90 92 96 98 | 51210188440 |
| STPT(10) | 2561013611926681577 | 0 2 30 32 42 44 54 56 84 86 | 300505664896 |
| STPT(10) | 2561013759492870347 | 0 2 12 14 42 44 72 74 84 86 | 448071853666 |
| STPT(10) | 2561013851877846017 | 0 2 42 44 72 74 102 104 144 146 | 540456829336 |
| STPT(10) | 2561014003197059819 | 0 2 48 50 90 92 132 134 180 182 | 691776043138 |
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