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Prime Tuple Database
Prime p0= 261345321645906863 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 14 6 54 30 4 20 16 20 4 30 54 6 14 36 (?)
an: 0 36 50 56 110 140 144 164 180 200 204 234 288 294 308 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Roadranner
db: batch=69, k=16, 36 14 6 54 30 4 20 16
dn: 0 36 14 6 54 30 4 20 16 20 4 30 54 6 14 36 (?)
an: 0 36 50 56 110 140 144 164 180 200 204 234 288 294 308 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Roadranner
db: batch=69, k=16, 36 14 6 54 30 4 20 16
| TPT(12) | 261345267198285077 | 0 2 90 92 120 122 162 164 192 194 264 266 | -54447621786 |
| SPT(14) | 261345273691660913 | 0 20 24 54 80 108 126 128 146 174 200 230 234 254 | -47954245950 |
| SPT(14) | 261345300414478433 | 0 66 80 86 98 110 116 150 156 168 180 186 200 266 | -21231428430 |
| SPT(14) | 261345310062294061 | 0 42 58 60 70 76 88 90 102 108 118 120 136 178 | -11583612802 |
| SPT(14) | 261345310664064719 | 0 2 24 44 68 72 74 108 110 114 138 158 180 182 | -10981842144 |
| SPT(14) | 261345314387353387 | 0 6 10 46 52 102 142 144 184 234 240 276 280 286 | -7258553476 |
| SPT(14) | 261345354245298727 | 0 4 10 40 42 60 70 144 154 172 174 204 210 214 | 32599391864 |
| TPT(12) | 261345357267719519 | 0 2 12 14 18 20 42 44 60 62 90 92 | 35621812656 |
| SPT(14) | 261345365336907781 | 0 12 18 28 42 96 108 130 142 196 210 220 226 238 | 43691000918 |
| TPT(12) | 261345380155805081 | 0 2 36 38 138 140 168 170 210 212 336 338 | 58509898218 |
| SPT(14) | 261345384315623719 | 0 4 28 34 42 108 130 132 154 220 228 234 258 262 | 62669716856 |
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