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Prime Tuple Database
Prime p0= 1991071109986925509 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 24 16 20 12 16 14 148 14 16 12 20 16 24 30 (?)
an: 0 30 54 70 90 102 118 132 280 294 310 322 342 358 382 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 30 24 16 20 12 16 14 148
dn: 0 30 24 16 20 12 16 14 148 14 16 12 20 16 24 30 (?)
an: 0 30 54 70 90 102 118 132 280 294 310 322 342 358 382 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 30 24 16 20 12 16 14 148
| SPT(16) | 1991069861816750821 | 0 10 12 18 22 52 60 96 112 148 156 186 190 196 198 208 | -1248170174688 |
| SPT(16) | 1991070033005851531 | 0 10 40 66 70 88 96 100 126 130 138 156 160 186 216 226 | -1076981073978 |
| STPT(10) | 1991070160910297177 | 0 2 12 14 42 44 72 74 84 86 | -949076628332 |
| SPT(16) | 1991070583589164591 | 0 52 70 78 90 106 160 166 192 198 252 268 280 288 306 358 | -526397760918 |
| STPT(10) | 1991071023036222077 | 0 2 30 32 42 44 54 56 84 86 | -86950703432 |
| SPT(16) | 1991071074280118321 | 0 2 32 50 72 116 156 168 170 182 222 266 288 306 336 338 | -35706807188 |
| STPT(10) | 1991071405689534977 | 0 2 12 14 42 44 72 74 84 86 | 295702609468 |
| STPT(10) | 1991072157108588989 | 0 2 78 80 120 122 162 164 240 242 | 1047121663480 |
| STPT(10) | 1991072278582939379 | 0 2 18 20 60 62 102 104 120 122 | 1168596013870 |
| STPT(10) | 1991072412383714711 | 0 2 6 8 18 20 30 32 36 38 | 1302396789202 |
| STPT(10) | 1991072737368934487 | 0 2 30 32 72 74 114 116 144 146 | 1627382008978 |
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