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Prime Tuple Database
Prime p0= 2181489956985263333 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 2 40 24 14 16 74 16 14 24 40 2 18 6 (?)
an: 0 6 24 26 66 90 104 120 194 210 224 248 288 290 308 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: LCB001
db: batch=81, k=16, 6 18 2 40 24 14 16 74
dn: 0 6 18 2 40 24 14 16 74 16 14 24 40 2 18 6 (?)
an: 0 6 24 26 66 90 104 120 194 210 224 248 288 290 308 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: LCB001
db: batch=81, k=16, 6 18 2 40 24 14 16 74
| STPT(10) | 2181488482029072059 | 0 2 18 20 30 32 42 44 60 62 | -1474956191274 |
| SPT(16) | 2181488846534024411 | 0 42 108 116 126 138 156 168 170 182 200 212 222 230 296 338 | -1110451238922 |
| STPT(10) | 2181489240404870909 | 0 2 42 44 60 62 78 80 120 122 | -716580392424 |
| SPT(16) | 2181489599150244221 | 0 18 20 48 68 146 152 156 212 216 222 300 320 348 350 368 | -357835019112 |
| SPT(16) | 2181489693180695467 | 0 22 34 36 66 76 124 136 180 192 240 250 280 282 294 316 | -263804567866 |
| STPT(10) | 2181489936414372341 | 0 2 6 8 18 20 30 32 36 38 | -20570890992 |
| STPT(12) | 2181490110037271177 | 0 2 42 44 60 62 84 86 102 104 144 146 | 153052007844 |
| SPT(16) | 2181490585678676717 | 0 26 44 54 60 74 132 156 170 194 252 266 272 282 300 326 | 628693413384 |
| SPT(16) | 2181490851358745867 | 0 2 42 54 96 114 140 176 210 246 272 290 332 344 384 386 | 894373482534 |
| SPT(16) | 2181491249095983823 | 0 18 34 36 78 96 120 130 294 304 328 346 388 390 406 424 | 1292110720490 |
| SPT(22) | 2181491372027319181 | 0 22 42 96 168 172 208 222 238 246 300 328 382 390 406 420 456 460 532 586 606 628 | 1415042055848 |
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