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Prime Tuple Database
Prime p0= 278889071130028321 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 16 24 32 4 6 44 6 4 32 24 16 2 28 (?)
an: 0 28 30 46 70 102 106 112 156 162 166 198 222 238 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 28 2 16 24 32 4 6 44
dn: 0 28 2 16 24 32 4 6 44 6 4 32 24 16 2 28 (?)
an: 0 28 30 46 70 102 106 112 156 162 166 198 222 238 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 28 2 16 24 32 4 6 44
| SPT(14) | 278888988719635453 | 0 18 34 60 90 118 120 178 180 208 238 264 280 298 | -82410392868 |
| SPT(14) | 278889018201192437 | 0 12 24 26 30 86 104 132 150 206 210 212 224 236 | -52928835884 |
| SPT(14) | 278889019679412589 | 0 10 30 52 82 132 142 150 160 210 240 262 282 292 | -51450615732 |
| TPT(12) | 278889029991949721 | 0 2 78 80 168 170 198 200 276 278 288 290 | -41138078600 |
| TPT(12) | 278889036887090501 | 0 2 156 158 210 212 216 218 300 302 306 308 | -34242937820 |
| SPT(14) | 278889048333390113 | 0 6 20 48 54 98 110 114 126 170 176 204 218 224 | -22796638208 |
| TPT(12) | 278889072404491649 | 0 2 48 50 78 80 240 242 258 260 312 314 | 1274463328 |
| SPT(14) | 278889072866486293 | 0 24 54 84 136 144 148 186 190 198 250 280 310 334 | 1736457972 |
| TPT(12) | 278889074382169829 | 0 2 12 14 30 32 132 134 180 182 270 272 | 3252141508 |
| TPT(12) | 278889094899168461 | 0 2 36 38 108 110 156 158 180 182 210 212 | 23769140140 |
| SPT(14) | 278889152882184829 | 0 4 10 12 78 102 108 124 130 154 220 222 228 232 | 81752156508 |
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