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Prime Tuple Database
Prime p0= 1998015478523303311 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 8 40 32 4 12 108 62 22 62 108 12 4 32 40 8 22 (?)
an: 0 22 30 70 102 106 118 226 288 310 372 480 492 496 528 568 576 598
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: Chooka
db: batch=80, k=18, 22 8 40 32 4 12 108 62 22
dn: 0 22 8 40 32 4 12 108 62 22 62 108 12 4 32 40 8 22 (?)
an: 0 22 30 70 102 106 118 226 288 310 372 480 492 496 528 568 576 598
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: Chooka
db: batch=80, k=18, 22 8 40 32 4 12 108 62 22
| STPT(10) | 1998013625366557397 | 0 2 30 32 42 44 54 56 84 86 | -1853156745914 |
| STPT(10) | 1998014515519351907 | 0 2 30 32 42 44 54 56 84 86 | -963003951404 |
| STPT(10) | 1998014677559678777 | 0 2 24 26 42 44 60 62 84 86 | -800963624534 |
| STPT(10) | 1998014909677427759 | 0 2 18 20 30 32 42 44 60 62 | -568845875552 |
| SPT(16) | 1998014910816217229 | 0 68 80 84 114 138 150 164 198 212 224 248 278 282 294 362 | -567707086082 |
| STPT(10) | 1998015027831626561 | 0 2 6 8 18 20 30 32 36 38 | -450691676750 |
| STPT(10) | 1998015803501879657 | 0 2 12 14 42 44 72 74 84 86 | 324978576346 |
| STPT(10) | 1998016156457264651 | 0 2 30 32 120 122 210 212 240 242 | 677933961340 |
| SPT(16) | 1998016694013021233 | 0 26 38 68 156 164 186 210 224 248 270 278 366 396 408 434 | 1215489717922 |
| SPT(16) | 1998016918410823577 | 0 36 54 56 116 144 150 192 194 236 242 270 330 332 350 386 | 1439887520266 |
| SPT(16) | 1998017204433712937 | 0 24 26 44 54 80 126 146 150 170 216 242 252 270 272 296 | 1725910409626 |
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