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Prime Tuple Database
Prime p0= 978317951157765761 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 10 24 50 24 42 16 2 6 46 6 2 16 42 24 50 24 10 2 (?)
an: 0 2 12 36 86 110 152 168 170 176 222 228 230 246 288 312 362 386 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: stoneageman
db: batch=76, k=20, 2 10 24 50 24 42 16 2 6 46
dn: 0 2 10 24 50 24 42 16 2 6 46 6 2 16 42 24 50 24 10 2 (?)
an: 0 2 12 36 86 110 152 168 170 176 222 228 230 246 288 312 362 386 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: stoneageman
db: batch=76, k=20, 2 10 24 50 24 42 16 2 6 46
| STPT(10) | 978317016247360841 | 0 2 6 8 18 20 30 32 36 38 | -934910404920 |
| SPT(16) | 978317040626752259 | 0 44 90 98 164 170 174 180 182 188 192 198 264 272 318 362 | -910531013502 |
| STPT(10) | 978317119147271357 | 0 2 24 26 42 44 60 62 84 86 | -832010494404 |
| STPT(10) | 978317501302069067 | 0 2 12 14 42 44 72 74 84 86 | -449855696694 |
| STPT(10) | 978317733107352179 | 0 2 12 14 90 92 168 170 180 182 | -218050413582 |
| STPT(10) | 978317816860018301 | 0 2 6 8 18 20 30 32 36 38 | -134297747460 |
| SPT(16) | 978318080513112319 | 0 22 58 60 70 102 144 162 190 208 250 282 292 294 330 352 | 129355346558 |
| SPT(16) | 978318155428309181 | 0 2 48 72 80 98 122 132 146 156 180 198 206 230 276 278 | 204270543420 |
| STPT(10) | 978318158109121799 | 0 2 12 14 30 32 48 50 60 62 | 206951356038 |
| STPT(10) | 978318168611641157 | 0 2 24 26 42 44 60 62 84 86 | 217453875396 |
| TPT(14) | 978318319620864461 | 0 2 30 32 108 110 126 128 150 152 156 158 198 200 | 368463098700 |
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