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Prime Tuple Database
Prime p0= 2148647958030756317 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 6 30 6 10 24 14 16 50 16 14 24 10 6 30 6 14 (?)
an: 0 14 20 50 56 66 90 104 120 170 186 200 224 234 240 270 276 290
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: JayPi
db: batch=81, k=18, 14 6 30 6 10 24 14 16 50
dn: 0 14 6 30 6 10 24 14 16 50 16 14 24 10 6 30 6 14 (?)
an: 0 14 20 50 56 66 90 104 120 170 186 200 224 234 240 270 276 290
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: JayPi
db: batch=81, k=18, 14 6 30 6 10 24 14 16 50
| SPT(16) | 2148645559813464797 | 0 42 44 54 56 60 66 116 120 170 176 180 182 192 194 236 | -2398217291520 |
| STPT(10) | 2148646513028567579 | 0 2 18 20 30 32 42 44 60 62 | -1445002188738 |
| STPT(10) | 2148646830625171571 | 0 2 30 32 60 62 90 92 120 122 | -1127405584746 |
| SPT(16) | 2148647044170914477 | 0 50 56 60 86 134 144 150 170 176 186 234 260 264 270 320 | -913859841840 |
| STPT(10) | 2148647114138633357 | 0 2 30 32 42 44 54 56 84 86 | -843892122960 |
| STPT(10) | 2148647594417536109 | 0 2 18 20 30 32 42 44 60 62 | -363613220208 |
| STPT(10) | 2148648073644687281 | 0 2 6 8 18 20 30 32 36 38 | 115613930964 |
| STPT(12) | 2148648405664169789 | 0 2 30 32 42 44 78 80 90 92 120 122 | 447633413472 |
| TPT(14) | 2148648418194551969 | 0 2 42 44 168 170 192 194 210 212 348 350 378 380 | 460163795652 |
| STPT(10) | 2148648438754944851 | 0 2 6 8 48 50 90 92 96 98 | 480724188534 |
| STPT(10) | 2148648604212656837 | 0 2 90 92 132 134 174 176 264 266 | 646181900520 |
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