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Prime Tuple Database
Prime p0= 1956977989234069861 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 56 66 10 8 4 6 26 6 4 8 10 66 56 16 (?)
an: 0 16 72 138 148 156 160 166 192 198 202 210 220 286 342 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: matsu_pl
db: batch=80, k=16, 16 56 66 10 8 4 6 26
dn: 0 16 56 66 10 8 4 6 26 6 4 8 10 66 56 16 (?)
an: 0 16 72 138 148 156 160 166 192 198 202 210 220 286 342 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: matsu_pl
db: batch=80, k=16, 16 56 66 10 8 4 6 26
| SPT(16) | 1956977198284726777 | 0 42 70 84 120 126 130 136 180 186 190 196 232 246 274 316 | -790949343084 |
| SPT(16) | 1956977214167040467 | 0 6 36 50 56 90 120 146 150 176 206 240 246 260 290 296 | -775067029394 |
| STPT(10) | 1956977413690818089 | 0 2 18 20 30 32 42 44 60 62 | -575543251772 |
| TPT(14) | 1956977525277791969 | 0 2 42 44 120 122 138 140 162 164 168 170 198 200 | -463956277892 |
| STPT(10) | 1956977546920879001 | 0 2 36 38 78 80 120 122 156 158 | -442313190860 |
| STPT(10) | 1956977881972484207 | 0 2 12 14 72 74 132 134 144 146 | -107261585654 |
| SPT(16) | 1956978070810271617 | 0 94 120 136 184 246 250 252 274 276 280 342 390 406 432 526 | 81576201756 |
| TPT(14) | 1956978358977167159 | 0 2 12 14 18 20 210 212 228 230 240 242 258 260 | 369743097298 |
| SPT(16) | 1956978512612177317 | 0 6 22 30 40 82 90 96 106 112 120 162 172 180 196 202 | 523378107456 |
| STPT(10) | 1956978691391996471 | 0 2 6 8 108 110 210 212 216 218 | 702157926610 |
| SPT(16) | 1956978755714342599 | 0 22 52 54 70 82 88 142 150 204 210 222 238 240 270 292 | 766480272738 |
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