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Prime Tuple Database
Prime p0= 2498240956023141421 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 24 74 28 18 44 12 4 26 4 12 44 18 28 74 24 22 (?)
an: 0 22 46 120 148 166 210 222 226 252 256 268 312 330 358 432 456 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [SG-FC] hl
db: batch=82, k=18, 22 24 74 28 18 44 12 4 26
dn: 0 22 24 74 28 18 44 12 4 26 4 12 44 18 28 74 24 22 (?)
an: 0 22 46 120 148 166 210 222 226 252 256 268 312 330 358 432 456 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [SG-FC] hl
db: batch=82, k=18, 22 24 74 28 18 44 12 4 26
| STPT(10) | 2498239336798214921 | 0 2 6 8 18 20 30 32 36 38 | -1619224926500 |
| SPT(16) | 2498239469820604999 | 0 40 54 100 108 130 144 154 168 178 192 214 222 268 282 322 | -1486202536422 |
| STPT(10) | 2498240324834094299 | 0 2 18 20 30 32 42 44 60 62 | -631189047122 |
| TPT(14) | 2498240538005512889 | 0 2 12 14 30 32 42 44 108 110 180 182 318 320 | -418017628532 |
| STPT(10) | 2498240549654424899 | 0 2 42 44 60 62 78 80 120 122 | -406368716522 |
| TPT(14) | 2498240713074041261 | 0 2 6 8 18 20 126 128 186 188 216 218 228 230 | -242949100160 |
| STPT(10) | 2498241318757792589 | 0 2 18 20 60 62 102 104 120 122 | 362734651168 |
| TPT(14) | 2498241956560818341 | 0 2 126 128 156 158 186 188 228 230 240 242 366 368 | 1000537676920 |
| STPT(10) | 2498242165530261089 | 0 2 18 20 30 32 42 44 60 62 | 1209507119668 |
| SPT(16) | 2498242404643428731 | 0 2 68 78 80 110 120 122 156 158 168 198 200 210 276 278 | 1448620287310 |
| STPT(10) | 2498242996749454649 | 0 2 30 32 60 62 90 92 120 122 | 2040726313228 |
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