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Prime Tuple Database
Prime p0= 1998136354271358923 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 66 2 52 50 42 10 14 10 42 50 52 2 66 18 (?)
an: 0 18 84 86 138 188 230 240 254 264 306 356 408 410 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: suriv
db: batch=80, k=16, 18 66 2 52 50 42 10 14
dn: 0 18 66 2 52 50 42 10 14 10 42 50 52 2 66 18 (?)
an: 0 18 84 86 138 188 230 240 254 264 306 356 408 410 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: suriv
db: batch=80, k=16, 18 66 2 52 50 42 10 14
| SPT(16) | 1998135554967244481 | 0 8 20 42 48 60 78 90 110 122 140 152 158 180 192 200 | -799304114442 |
| STPT(12) | 1998135661466404121 | 0 2 30 32 60 62 126 128 156 158 186 188 | -692804954802 |
| STPT(10) | 1998135710722808339 | 0 2 48 50 90 92 132 134 180 182 | -643548550584 |
| STPT(10) | 1998135769519544957 | 0 2 30 32 42 44 54 56 84 86 | -584751813966 |
| STPT(10) | 1998135987779117729 | 0 2 12 14 90 92 168 170 180 182 | -366492241194 |
| STPT(10) | 1998136213732730987 | 0 2 24 26 42 44 60 62 84 86 | -140538627936 |
| SPT(16) | 1998136954429894357 | 0 4 16 34 102 114 132 162 184 214 232 244 312 330 342 346 | 600158535434 |
| STPT(10) | 1998137311146277121 | 0 2 6 8 18 20 30 32 36 38 | 956874918198 |
| STPT(10) | 1998137504060364551 | 0 2 66 68 108 110 150 152 216 218 | 1149789005628 |
| STPT(10) | 1998137725239216521 | 0 2 30 32 120 122 210 212 240 242 | 1370967857598 |
| STPT(10) | 1998138428437390427 | 0 2 24 26 42 44 60 62 84 86 | 2074166031504 |
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