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Prime Tuple Database
Prime p0= 709911413359637351 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 30 10 48 12 6 48 12 24 74 24 12 48 6 12 48 10 30 2 (?)
an: 0 2 32 42 90 102 108 156 168 192 266 290 302 350 356 368 416 426 456 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: mcf2020
db: batch=72, k=20, 2 30 10 48 12 6 48 12 24 74
dn: 0 2 30 10 48 12 6 48 12 24 74 24 12 48 6 12 48 10 30 2 (?)
an: 0 2 32 42 90 102 108 156 168 192 266 290 302 350 356 368 416 426 456 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: mcf2020
db: batch=72, k=20, 2 30 10 48 12 6 48 12 24 74
| TPT(12) | 709911253424366627 | 0 2 12 14 54 56 60 62 132 134 174 176 | -159935270724 |
| TPT(12) | 709911262873447601 | 0 2 36 38 66 68 96 98 150 152 198 200 | -150486189750 |
| TPT(12) | 709911263028064157 | 0 2 54 56 90 92 144 146 264 266 294 296 | -150331573194 |
| TPT(12) | 709911271340654489 | 0 2 42 44 78 80 108 110 168 170 198 200 | -142018982862 |
| TPT(12) | 709911339453278561 | 0 2 18 20 30 32 96 98 186 188 240 242 | -73906358790 |
| TPT(12) | 709911372861389549 | 0 2 30 32 42 44 132 134 180 182 198 200 | -40498247802 |
| TPT(12) | 709911422565217979 | 0 2 42 44 108 110 162 164 192 194 210 212 | 9205580628 |
| TPT(12) | 709911511325544161 | 0 2 6 8 18 20 60 62 168 170 258 260 | 97965906810 |
| TPT(12) | 709911520383219197 | 0 2 30 32 42 44 162 164 240 242 294 296 | 107023581846 |
| TPT(12) | 709911580911579227 | 0 2 30 32 60 62 210 212 240 242 294 296 | 167551941876 |
| TPT(12) | 709911621446610851 | 0 2 30 32 36 38 48 50 78 80 90 92 | 208086973500 |
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