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Prime Tuple Database
Prime p0= 2499916554921840037 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 28 32 60 6 12 36 30 6 4 6 30 36 12 6 60 32 28 36 (?)
an: 0 36 64 96 156 162 174 210 240 246 250 256 286 322 334 340 400 432 460 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: JayPi
db: batch=82, k=20, 36 28 32 60 6 12 36 30 6 4
dn: 0 36 28 32 60 6 12 36 30 6 4 6 30 36 12 6 60 32 28 36 (?)
an: 0 36 64 96 156 162 174 210 240 246 250 256 286 322 334 340 400 432 460 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: JayPi
db: batch=82, k=20, 36 28 32 60 6 12 36 30 6 4
| SPT(16) | 2499915028360815757 | 0 40 46 54 66 70 84 96 130 142 156 160 172 180 186 226 | -1526561024280 |
| SPT(16) | 2499915122367588797 | 0 42 72 174 210 240 242 314 450 522 524 554 590 692 722 764 | -1432554251240 |
| TPT(14) | 2499915581047653149 | 0 2 12 14 42 44 78 80 138 140 210 212 252 254 | -973874186888 |
| SPT(16) | 2499915856209432319 | 0 18 58 142 150 180 208 222 280 294 322 352 360 444 484 502 | -698712407718 |
| STPT(10) | 2499915894345385421 | 0 2 6 8 48 50 90 92 96 98 | -660576454616 |
| STPT(10) | 2499915939759252629 | 0 2 18 20 30 32 42 44 60 62 | -615162587408 |
| SPT(16) | 2499916815496330547 | 0 32 42 66 102 146 170 182 234 246 270 314 350 374 384 416 | 260574490510 |
| STPT(10) | 2499917201770970897 | 0 2 24 26 42 44 60 62 84 86 | 646849130860 |
| STPT(12) | 2499917224468838297 | 0 2 12 14 30 32 114 116 132 134 144 146 | 669546998260 |
| STPT(10) | 2499917496208020737 | 0 2 30 32 60 62 90 92 120 122 | 941286180700 |
| STPT(12) | 2499917618528379611 | 0 2 6 8 90 92 156 158 240 242 246 248 | 1063606539574 |
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