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Prime Tuple Database
Prime p0= 1898686106637778943 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 12 6 4 6 20 30 12 28 12 30 20 6 4 6 12 38 (?)
an: 0 38 50 56 60 66 86 116 128 156 168 198 218 224 228 234 246 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: CoolAtchOk
db: batch=80, k=18, 38 12 6 4 6 20 30 12 28
dn: 0 38 12 6 4 6 20 30 12 28 12 30 20 6 4 6 12 38 (?)
an: 0 38 50 56 60 66 86 116 128 156 168 198 218 224 228 234 246 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: CoolAtchOk
db: batch=80, k=18, 38 12 6 4 6 20 30 12 28
| TPT(14) | 1898684262110482421 | 0 2 66 68 78 80 120 122 126 128 168 170 306 308 | -1844527296522 |
| TPT(14) | 1898684351292259229 | 0 2 18 20 138 140 180 182 210 212 252 254 270 272 | -1755345519714 |
| SPT(16) | 1898685189002645899 | 0 34 72 78 174 204 232 234 238 240 268 298 394 400 438 472 | -917635133044 |
| STPT(10) | 1898685700215794207 | 0 2 42 44 132 134 222 224 264 266 | -406421984736 |
| STPT(10) | 1898685968895711179 | 0 2 30 32 60 62 90 92 120 122 | -137742067764 |
| STPT(10) | 1898686002754974617 | 0 2 30 32 60 62 90 92 120 122 | -103882804326 |
| TPT(14) | 1898686256745938171 | 0 2 30 32 78 80 120 122 150 152 198 200 210 212 | 150108159228 |
| SPT(16) | 1898686438725668381 | 0 12 30 56 110 126 150 168 170 188 212 228 282 308 326 338 | 332087889438 |
| SPT(16) | 1898686484417930393 | 0 6 14 68 84 110 114 128 156 170 174 200 216 270 278 284 | 377780151450 |
| STPT(10) | 1898686662295347539 | 0 2 18 20 30 32 42 44 60 62 | 555657568596 |
| STPT(10) | 1898686795055418617 | 0 2 30 32 42 44 54 56 84 86 | 688417639674 |
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