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Prime Tuple Database
Prime p0= 1816622420003497637 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 16 48 36 26 18 70 2 22 2 70 18 26 36 48 16 26 (?)
an: 0 26 42 90 126 152 170 240 242 264 266 336 354 380 416 464 480 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Senilix
db: batch=79, k=18, 26 16 48 36 26 18 70 2 22
dn: 0 26 16 48 36 26 18 70 2 22 2 70 18 26 36 48 16 26 (?)
an: 0 26 42 90 126 152 170 240 242 264 266 336 354 380 416 464 480 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Senilix
db: batch=79, k=18, 26 16 48 36 26 18 70 2 22
| STPT(10) | 1816621243537368941 | 0 2 30 32 78 80 126 128 156 158 | -1176466128696 |
| STPT(10) | 1816621355893115669 | 0 2 18 20 30 32 42 44 60 62 | -1064110381968 |
| SPT(16) | 1816621552380476923 | 0 28 60 78 100 118 120 154 174 208 210 228 250 268 300 328 | -867623020714 |
| STPT(10) | 1816621577157844157 | 0 2 30 32 42 44 54 56 84 86 | -842845653480 |
| TPT(14) | 1816621828499836901 | 0 2 30 32 156 158 180 182 228 230 240 242 270 272 | -591503660736 |
| STPT(10) | 1816622126553846707 | 0 2 30 32 42 44 54 56 84 86 | -293449650930 |
| SPT(16) | 1816622449815494843 | 0 26 56 60 68 86 96 120 134 158 168 186 194 198 228 254 | 29811997206 |
| STPT(12) | 1816622602852798757 | 0 2 30 32 42 44 120 122 132 134 162 164 | 182849301120 |
| SPT(16) | 1816623308409934589 | 0 24 74 80 110 152 174 204 248 278 300 342 372 378 428 452 | 888406436952 |
| SPT(16) | 1816623461149465211 | 0 26 60 80 122 126 182 216 236 270 326 330 372 392 426 452 | 1041145967574 |
| STPT(10) | 1816623466477029557 | 0 2 12 14 42 44 72 74 84 86 | 1046473531920 |
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