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Prime Tuple Database
Prime p0= 193987515778106803 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 54 4 20 6 16 14 40 14 16 6 20 4 54 (?)
an: 0 54 58 78 84 100 114 154 168 184 190 210 214 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: desktop64
db: batch=69, k=14, 54 4 20 6 16 14 40
dn: 0 54 4 20 6 16 14 40 14 16 6 20 4 54 (?)
an: 0 54 58 78 84 100 114 154 168 184 190 210 214 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: desktop64
db: batch=69, k=14, 54 4 20 6 16 14 40
| SPT(14) | 193987420849301831 | 0 38 90 96 98 126 138 140 152 180 182 188 240 278 | -94928804972 |
| SPT(14) | 193987435059395147 | 0 14 24 30 66 134 140 150 156 224 260 266 276 290 | -80718711656 |
| SPT(14) | 193987437645654461 | 0 6 8 12 56 90 92 96 98 132 176 180 182 188 | -78132452342 |
| SPT(14) | 193987456746884639 | 0 2 14 18 42 44 104 108 168 170 194 198 210 212 | -59031222164 |
| SPT(14) | 193987459919343929 | 0 44 48 62 68 90 104 138 152 174 180 194 198 242 | -55858762874 |
| TPT(12) | 193987472715880931 | 0 2 90 92 138 140 150 152 168 170 180 182 | -43062225872 |
| STPT(10) | 193987522322063549 | 0 2 48 50 60 62 72 74 120 122 | 6543956746 |
| SPT(14) | 193987526938153451 | 0 32 38 60 66 68 126 182 240 242 248 270 276 308 | 11160046648 |
| SPT(14) | 193987529498866867 | 0 12 52 70 82 144 150 184 190 252 264 282 322 334 | 13720760064 |
| SPT(14) | 193987536763341953 | 0 24 48 78 86 108 126 128 146 168 176 206 230 254 | 20985235150 |
| TPT(12) | 193987545706117409 | 0 2 30 32 42 44 78 80 120 122 138 140 | 29928010606 |
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