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Prime Tuple Database
Prime p0= 1978878071389758061 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 10 26 30 12 22 6 12 38 12 6 22 12 30 26 10 12 (?)
an: 0 12 22 48 78 90 112 118 130 168 180 186 208 220 250 276 286 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Orange Kid
db: batch=80, k=18, 12 10 26 30 12 22 6 12 38
dn: 0 12 10 26 30 12 22 6 12 38 12 6 22 12 30 26 10 12 (?)
an: 0 12 22 48 78 90 112 118 130 168 180 186 208 220 250 276 286 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Orange Kid
db: batch=80, k=18, 12 10 26 30 12 22 6 12 38
| STPT(10) | 1978875882198091859 | 0 2 48 50 90 92 132 134 180 182 | -2189191666202 |
| STPT(10) | 1978876112043561761 | 0 2 30 32 60 62 90 92 120 122 | -1959346196300 |
| TPT(14) | 1978876826392067759 | 0 2 42 44 48 50 252 254 378 380 528 530 540 542 | -1244997690302 |
| STPT(10) | 1978877306426408987 | 0 2 30 32 42 44 54 56 84 86 | -764963349074 |
| STPT(10) | 1978877438948443247 | 0 2 30 32 42 44 54 56 84 86 | -632441314814 |
| STPT(12) | 1978877731528999979 | 0 2 12 14 30 32 42 44 60 62 72 74 | -339860758082 |
| STPT(10) | 1978878547706831369 | 0 2 18 20 30 32 42 44 60 62 | 476317073308 |
| SPT(16) | 1978878816992963209 | 0 24 42 60 88 90 114 120 142 148 172 174 202 220 238 262 | 745603205148 |
| TPT(14) | 1978879638976432727 | 0 2 84 86 150 152 210 212 234 236 330 332 342 344 | 1567586674666 |
| STPT(10) | 1978879712915839211 | 0 2 30 32 78 80 126 128 156 158 | 1641526081150 |
| STPT(10) | 1978879814716850861 | 0 2 6 8 48 50 90 92 96 98 | 1743327092800 |
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