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Prime Tuple Database
Prime p0= 1499493790685985169 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 30 12 2 94 6 20 18 10 8 10 18 20 6 94 2 12 30 10 (?)
an: 0 10 40 52 54 148 154 174 192 202 210 220 238 258 264 358 360 372 402 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: rlacr
db: batch=78, k=20, 10 30 12 2 94 6 20 18 10 8
dn: 0 10 30 12 2 94 6 20 18 10 8 10 18 20 6 94 2 12 30 10 (?)
an: 0 10 40 52 54 148 154 174 192 202 210 220 238 258 264 358 360 372 402 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: rlacr
db: batch=78, k=20, 10 30 12 2 94 6 20 18 10 8
| STPT(10) | 1499492666503244867 | 0 2 24 26 42 44 60 62 84 86 | -1124182740302 |
| STPT(10) | 1499492739926520137 | 0 2 30 32 42 44 54 56 84 86 | -1050759465032 |
| STPT(10) | 1499493010964753219 | 0 2 18 20 30 32 42 44 60 62 | -779721231950 |
| STPT(10) | 1499493250817540567 | 0 2 30 32 42 44 54 56 84 86 | -539868444602 |
| SPT(16) | 1499493318605041561 | 0 18 90 112 120 132 142 172 228 258 268 280 288 310 382 400 | -472080943608 |
| SPT(16) | 1499493583030875011 | 0 2 42 48 68 138 140 170 210 240 242 312 332 338 378 380 | -207655110158 |
| STPT(10) | 1499494184684903567 | 0 2 30 32 42 44 54 56 84 86 | 393998918398 |
| STPT(10) | 1499494380033251447 | 0 2 24 26 42 44 60 62 84 86 | 589347266278 |
| SPT(16) | 1499494470880210153 | 0 6 40 60 66 96 108 150 154 196 208 238 244 264 298 304 | 680194224984 |
| STPT(10) | 1499495559159247547 | 0 2 42 44 72 74 102 104 144 146 | 1768473262378 |
| SPT(16) | 1499495593837454869 | 0 34 40 42 54 112 130 168 214 252 270 328 340 342 348 382 | 1803151469700 |
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