Prime p₀= 1295398813801675097 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 20 4 2 22 6 2 22 2 6 22 2 4 20 6 (?)
a_n: 0 6 26 30 32 54 60 62 84 86 92 114 116 120 140 146
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 146
Found by: Cruncher Pete
db: batch=77, k=16, 6 20 4 2 22 6 2 22

STPT(10)	1295397464980885709	0 2 42 44 120 122 198 200 240 242	-1348820789388
SPT(16)	1295398010173576193	0 66 96 126 170 174 224 264 266 306 356 360 404 434 464 530	-803628098904
SPT(16)	1295398028050063633	0 94 100 106 114 138 148 150 154 156 166 190 198 204 210 304	-785751611464
STPT(10)	1295398106404541429	0 2 12 14 90 92 168 170 180 182	-707397133668
SPT(16)	1295398675635918647	0 2 24 50 56 66 72 80 126 134 140 150 156 182 204 206	-138165756450
STPT(10)	1295398735681557041	0 2 6 8 108 110 210 212 216 218	-78120118056
STPT(10)	1295399642319053147	0 2 30 32 60 62 90 92 120 122	828517378050
SPT(13)	1295399862264244831	0 48 78 90 120 132 150 168 180 210 222 252 300	1048462569734
STPT(10)	1295399904963334127	0 2 12 14 42 44 72 74 84 86	1091161659030
SPT(16)	1295399962352251123	0 34 36 46 78 84 90 118 156 184 190 196 228 238 240 274	1148550576026
STPT(10)	1295400051308232929	0 2 48 50 90 92 132 134 180 182	1237506557832