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Prime Tuple Database
Prime p0= 1998197474898726949 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 36 68 22 8 72 4 14 4 72 8 22 68 36 4 (?)
an: 0 4 40 108 130 138 210 214 228 232 304 312 334 402 438 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Chooka
db: batch=80, k=16, 4 36 68 22 8 72 4 14
dn: 0 4 36 68 22 8 72 4 14 4 72 8 22 68 36 4 (?)
an: 0 4 40 108 130 138 210 214 228 232 304 312 334 402 438 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Chooka
db: batch=80, k=16, 4 36 68 22 8 72 4 14
| STPT(10) | 1998194398797465677 | 0 2 30 32 42 44 54 56 84 86 | -3076101261272 |
| STPT(10) | 1998194471323938929 | 0 2 18 20 30 32 42 44 60 62 | -3003574788020 |
| STPT(10) | 1998196674134826461 | 0 2 6 8 18 20 30 32 36 38 | -800763900488 |
| SPT(16) | 1998196976442275047 | 0 6 40 66 82 112 124 126 160 162 174 204 220 246 280 286 | -498456451902 |
| SPT(16) | 1998197031219922873 | 0 4 6 18 48 58 60 120 124 184 186 196 226 238 240 244 | -443678804076 |
| SPT(16) | 1998197417577707837 | 0 2 14 24 54 56 72 96 110 134 150 152 182 192 204 206 | -57321019112 |
| STPT(12) | 1998197491392471659 | 0 2 12 14 42 44 78 80 108 110 120 122 | 16493744710 |
| STPT(10) | 1998197626087762439 | 0 2 18 20 30 32 42 44 60 62 | 151189035490 |
| STPT(10) | 1998197675707124387 | 0 2 12 14 42 44 72 74 84 86 | 200808397438 |
| STPT(10) | 1998198072833547881 | 0 2 6 8 18 20 30 32 36 38 | 597934820932 |
| STPT(10) | 1998198149299383917 | 0 2 30 32 42 44 54 56 84 86 | 674400656968 |
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