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Prime Tuple Database
Prime p0= 2421698831634610399 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 6 30 8 4 2 4 32 52 32 4 2 4 8 30 6 34 (?)
an: 0 34 40 70 78 82 84 88 120 172 204 208 210 214 222 252 258 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 34 6 30 8 4 2 4 32 52
dn: 0 34 6 30 8 4 2 4 32 52 32 4 2 4 8 30 6 34 (?)
an: 0 34 40 70 78 82 84 88 120 172 204 208 210 214 222 252 258 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 34 6 30 8 4 2 4 32 52
| STPT(10) | 2421697407854560397 | 0 2 42 44 72 74 102 104 144 146 | -1423780050002 |
| SPT(18) | 2421697473641927203 | 0 6 34 46 64 76 88 118 130 144 156 186 198 210 228 240 268 274 | -1357992683196 |
| STPT(10) | 2421697702084168559 | 0 2 18 20 30 32 42 44 60 62 | -1129550441840 |
| STPT(10) | 2421698535728350997 | 0 2 24 26 42 44 60 62 84 86 | -295906259402 |
| STPT(10) | 2421698542284863201 | 0 2 6 8 48 50 90 92 96 98 | -289349747198 |
| STPT(10) | 2421698542789938239 | 0 2 18 20 60 62 102 104 120 122 | -288844672160 |
| STPT(10) | 2421698867148862121 | 0 2 6 8 18 20 30 32 36 38 | 35514251722 |
| TPT(14) | 2421698998591376657 | 0 2 24 26 60 62 102 104 150 152 234 236 270 272 | 166956766258 |
| TPT(14) | 2421699081357307847 | 0 2 12 14 54 56 102 104 252 254 294 296 342 344 | 249722697448 |
| STPT(10) | 2421699158746811129 | 0 2 42 44 90 92 138 140 180 182 | 327112200730 |
| STPT(10) | 2421699290280461687 | 0 2 60 62 72 74 84 86 144 146 | 458645851288 |
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