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Prime Tuple Database
Prime p0= 1988476362148651993 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 2 28 30 12 18 14 34 14 18 12 30 28 2 16 (?)
an: 0 16 18 46 76 88 106 120 154 168 186 198 228 256 258 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: conf [MM]
db: batch=80, k=16, 16 2 28 30 12 18 14 34
dn: 0 16 2 28 30 12 18 14 34 14 18 12 30 28 2 16 (?)
an: 0 16 18 46 76 88 106 120 154 168 186 198 228 256 258 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: conf [MM]
db: batch=80, k=16, 16 2 28 30 12 18 14 34
| STPT(10) | 1988474787893330081 | 0 2 36 38 78 80 120 122 156 158 | -1574255321912 |
| STPT(10) | 1988474799227984279 | 0 2 18 20 60 62 102 104 120 122 | -1562920667714 |
| SPT(16) | 1988474928412306669 | 0 12 40 52 58 192 222 238 294 310 340 474 480 492 520 532 | -1433736345324 |
| STPT(10) | 1988475026526638759 | 0 2 48 50 90 92 132 134 180 182 | -1335622013234 |
| STPT(10) | 1988475558824461919 | 0 2 18 20 60 62 102 104 120 122 | -803324190074 |
| TPT(14) | 1988476296691195679 | 0 2 12 14 30 32 60 62 90 92 168 170 198 200 | -65457456314 |
| STPT(10) | 1988476420300479677 | 0 2 12 14 42 44 72 74 84 86 | 58151827684 |
| TPT(14) | 1988476467835883741 | 0 2 48 50 126 128 198 200 216 218 288 290 300 302 | 105687231748 |
| STPT(10) | 1988476771877196659 | 0 2 42 44 60 62 78 80 120 122 | 409728544666 |
| SPT(16) | 1988477504724471151 | 0 10 46 66 76 96 100 112 240 252 256 276 286 306 342 352 | 1142575819158 |
| STPT(10) | 1988478137451476579 | 0 2 18 20 30 32 42 44 60 62 | 1775302824586 |
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