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Prime Tuple Database
Prime p0= 169743109604219 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 6 4 66 6 8 18 24 4 24 18 8 6 66 4 6 2 (?)
an: 0 2 8 12 78 84 92 110 134 138 162 180 188 194 260 264 270 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Egon olsen
db: batch=60, k=18, 2 6 4 66 6 8 18 24 4
dn: 0 2 6 4 66 6 8 18 24 4 24 18 8 6 66 4 6 2 (?)
an: 0 2 8 12 78 84 92 110 134 138 162 180 188 194 260 264 270 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Egon olsen
db: batch=60, k=18, 2 6 4 66 6 8 18 24 4
| SPT(16) | 169727793894077 | 0 44 86 170 212 222 224 240 266 282 284 294 336 420 462 506 | -15315710142 |
| SPT(14) | 169729353156619 | 0 28 42 64 78 138 142 210 214 274 288 310 324 352 | -13756447600 |
| SPT(14) | 169729957643249 | 0 2 42 50 68 78 138 152 212 222 240 248 288 290 | -13151960970 |
| TPT(12) | 169734561755111 | 0 2 6 8 108 110 216 218 288 290 306 308 | -8547849108 |
| SPT(14) | 169735754242081 | 0 40 46 58 88 102 118 150 166 180 210 222 228 268 | -7355362138 |
| TPT(12) | 169740247126871 | 0 2 66 68 120 122 126 128 168 170 180 182 | -2862477348 |
| TPT(12) | 169746034122857 | 0 2 84 86 132 134 192 194 234 236 252 254 | 2924518638 |
| SPT(14) | 169748375205403 | 0 36 54 88 96 106 108 166 168 178 186 220 238 274 | 5265601184 |
| STPT(10) | 169750057582277 | 0 2 12 14 42 44 72 74 84 86 | 6947978058 |
| TPT(12) | 169751043517499 | 0 2 12 14 42 44 90 92 138 140 168 170 | 7933913280 |
| STPT(10) | 169751043517511 | 0 2 30 32 78 80 126 128 156 158 | 7933913292 |
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